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NOVAVAX INC

For the period ended Sep 30, 2024. Filed Nov 12, 2024.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Sep 30, 2024 · Filed Nov 12, 2024

NVAX$10.78+10.2%Stored close · as of Nov 6, 2026

What changed in Management’s Discussion and Analysis?

Read the current filing

Previous report: 10-Q

Period ended 2024-06-30; filed 2024-08-08.

0001000694-24-000035

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Current report: 10-Q

Period ended 2024-09-30; filed 2024-11-12.

0001000694-24-000043

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.

Compared 161 previous paragraphs and 166 current paragraphs.

68 unchanged; 62 reworded; 32 added; 29 removed; 2 previous and 4 current paragraphs rearranged.

Tables are not compared: 13 previous and 13 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.

A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.

Added paragraphs (32)

Current report

We are a global company focused on driving value via our proven technology platform (which includes a combination of a recombinant protein approach, innovative nanoparticle technology, and patented Matrix-M™ adjuvant) through partnerships and research and development. We continue to evolve our operating model to leverage four key drivers of value: a partnership with Sanofi announced in May 2024, a late-stage pipeline focuses on our CIC and standalone influenza vaccine candidates, leveraging our Matrix-M technology, and a new early-stage pipeline.

Current report

We have developed and manufactured our updated vaccine for the 2024-2025 vaccination season for use in individuals aged 12 and older. Our updated vaccine received Emergency Use Authorization (“EUA”) from the U.S. FDA in August 2024, Marketing Authorization in the European Union (“EU”) in September 2024 and approval from the Taiwan Food and Drug Administration in October 2024.

Current report

For our updated vaccine for the 2024-2025 vaccination season, in August 2024, we received EUA from the U.S. FDA for active immunization to prevent COVID-19 in individuals aged 12 and older. Our updated vaccine is included in the recommendations issued by the U.S. Centers for Disease Control and Prevention in June 2024.

Current report

In October 2024, we were granted Marketing Authorization by the European Commission for our updated vaccine for use in individuals aged 12 and older for the prevention of COVID-19 in the EU. This decision followed the positive opinion from the Committee for Medicinal Products for Human Use of the European Medicines Agency (“EMA”).

Current report

Additionally, in October 2024, we received approval by the Taiwan Food and Drug Administration for our updated vaccine for use in individuals aged 12 and older.

Current report

In October 2024, we initiated and fully enrolled Study 315 to evaluate safety and immunogenicity of a single dose of the JN.1 subvariant vaccine NVX-CoV2705 in previously vaccinated adults. Topline data is expected in the first quarter of 2025 and is expected to support regulatory submissions in the U.S. and other territories for this and future variant strain formulations.

Current report

In October 2024, the U.S. FDA placed a clinical hold on the Investigational New Drug (“IND”) for our CIC and stand-alone influenza vaccine candidates. The U.S. FDA’s clinical hold resulted from a spontaneous report of a serious adverse event in a participant who received the CIC vaccine in a Phase 2 trial that completed in 2023. The U.S. FDA had requested additional information on this event, initially reported as motor neuropathy. The additional information included a change in the event term to amyotrophic lateral sclerosis, a condition that is not known to be immune-mediated or associated with vaccination, which in this event was assessed as not related to vaccination. In November 2024, the U.S. FDA removed the clinical hold on the IND for our CIC and stand-alone influenza vaccine candidates following the determination that we satisfactorily addressed all clinical hold issues. The information provided to the FDA supported our assessment that the serious adverse event was not related to our vaccine. We intend to begin enrolling our Phase 3 immunogenicity trial as soon as possible.

Current report

We continue to invest in development of our pipeline that uses our recombinant nanoparticle technology platform and Matrix-M adjuvant. We continue to believe these assets are key value drivers and intend to partner these assets towards a BLA filing. In addition, they may also be attractive from a pandemic preparedness perspective, and similar performance in terms of comparative immunogenicity may be expected for influenza pandemic strains.

Current report

•On track for our pediatric clinical trial database lock for the first cohort in the fourth quarter of 2024, achievement triggers a $50 million milestone payment.

Current report

•In November 2024, the U.S. FDA removed the clinical hold on our IND application for our CIC and stand-alone influenza vaccine candidates. We are working to initiate the Phase 3 immunogenicity clinical trial for CIC and stand-alone influenza candidates as soon as possible.

Current report

•Signed a Matrix-M™ adjuvant related agreement with a leading pharmaceutical company to enable exploration of our technology for the potential advancement of their pipeline candidates.

Current report

•Outlined guiding principles of new Research & Development (“R&D”) strategy based on its proven technology platform and announced the appointment of Ruxandra Draghia-Akli, MD, PhD as Executive Vice President and Head of R&D.

Current report

•Continued to advance pandemic influenza and RSV pre-clinical programs towards IND readiness, with a focus on RSV-combination options.

Current report

Continue Evolution of our Company and Reduce Operating Expenses

Current report

Deliver an Updated COVID-19 Vaccine for the 2024-2025 Vaccination Season

Current report

•Received EUA from the U.S. FDA in individuals aged 12 and older.

Current report

•Entered the market with an improved product presentation and broader access - Nuvaxovid™ available in pre-filled syringe presentation in over 30,000 locations across major pharmacy retailers and regional grocers in the U.S.

Current report

•Our COVID-19 vaccine BLA PDUFA with an action date of April 2025 and updated to include both JN.1 variant and pre-filled syringe presentation. Achievement of BLA approval triggers a $175 million milestone payment from Sanofi.

Current report

•Received global authorizations including in the European Union, Canada, and Taiwan.

Current report

In August 2023, we entered into a Securities Subscription Agreement with SK, pursuant to which the we agreed to sell and issue to SK 6.5 million shares of our common stock at a price of $13.00 per share (the “SK Shares”) in a private placement (the “Private Placement”) for aggregate gross proceeds of approximately$84.5 million. We recognized the SK Shares at the settlement date fair value of$46.5 million. The closing of the Private Placement occurred on August 10, 2023.

Current report

Net loss for the three months ended September 30, 2024 was $121.3 million, or $0.76 per share, basic and dilutive, as compared to net loss of $130.8 million, or $1.26 per share, basic and dilutive, for the same period in 2023. The increase in net loss during the three months ended September 30, 2024, was primarily due to a decrease in total revenue, partially offset by a decrease in total expenses.

Current report

Total other income (expense), net for the nine months ended September 30, 2024 was $14.8 million of income as compared to $16.6 million of income for the same period in 2023, a decrease of $1.8 million.

Current report

Net loss for the nine months ended September 30, 2024 was $106.5 million, or $0.71 per share, basic and dilutive, as compared to net loss of $366.7 million, or $3.94 per share, basic and dilutive, for the same period in 2023. The decrease in net loss during the nine months ended September 30, 2024, was primarily due to a decrease in research and development expenses.

Current report

In November 2024, we and the Authority entered into a Termination and Settlement Agreement (the “Settlement Agreement”) and a Letter of Amendment to the Settlement Agreement (the “Settlement Agreement Amendment”), relating to the Amended and Restated Supply Agreement by and between us and the Authority, settling the disputes regarding the Amended and Restated Supply Agreement and releasing both parties of all claims arising out of or connected with the Amended and Restated Supply Agreement.

Current report

Under the terms of the Settlement Agreement, we and the Authority agreed to terminate the Amended and Restated Supply Agreement and to fully settle the outstanding amount under dispute related to upfront payments of $112.5 million, which is reflected in Other current liabilities on the consolidated balance sheet, previously received by us from the Authority under the Amended and Restated Supply Agreement. Pursuant to the Settlement Agreement, we agreed to pay a refund of $123.8 million (the “Settlement Payment”) to the Authority in equal quarterly installments of $10.3 million over a three year period, ending in June 2027. The Settlement Payment amount includes a $11.3 million provision for interest over the period and may be avoided if we choose to accelerate payments. Under the terms of the Settlement Agreement Amendment, we and the Authority agreed to the date of payment for the first quarterly installment to be November 30, 2024.
Removed paragraphs (29)

Previous report

We have developed an updated vaccine for individuals aged 12 and older for the upcoming 2024-2025 vaccination season and are seeking authorization of our updated vaccine globally. We submitted an amendment to our previously granted October 2023 Emergency Use Authorization (“EUA”) to the U.S. FDA, filed for a type II variation of our existing Marketing Authorization (“MA”) with the European Medicines Agency (“EMA”), and the United Kingdom's (“UK”) Medicines and Healthcare products Regulatory Agency (“MHRA”), and filed for authorization with Health Canada. These submissions follow the guidance from the U.S. FDA, EMA, the World Health Organization (“WHO”), and the National Advisory Committee on Immunization on the use of the JN.1 lineage strain for the updated formulation. We intend to ship our updated vaccine upon authorization in these markets.

Previous report

For our updated vaccine for the 2024-2025 vaccination season, we submitted an amendment to our previously granted October 2023 EUA to the U.S. FDA, filed for a type II variation of our existing MA with the EMA, and the UK’s MHRA, and filed for authorization with Health Canada.

Previous report

If the U.S. FDA grants an amended EUA for our updated vaccine, we expect that initial stocking orders of our updated vaccine will be available for shipment in pre-filled syringes to customers. In the European Union, we intend to have our updated vaccine available for distribution in unit-dose vials for immediate release post-approval. Additionally, in the U.K., we intend to have our updated vaccine available on the private market and in Canada, in five-dose vials for immediate release post-authorization should Canadian public health programs choose to provide the option for five-dose vials.

Previous report

Novavax continues to optimize preclinical candidates, including an RSV vaccine and a new approach to H5N1 pandemic bird flu vaccination. In addition, we are seeking to expand our core technology to new targets and novel applications including mucosal vaccination and high-density nanoparticles. We continue to evaluate the potential of Matrix-M™ to augment immune responses to new and existing vaccines, including marketed products. We are conducting a prioritization review of our preclinical candidates to inform future early-stage clinical study investments to advance Novavax’s product pipeline.

Previous report

For our CIC vaccine candidate, we continue to interact with the U.S. FDA as part of the pre-investigational new drug application (“IND”) process and incorporate their recommendations into the Phase 3 design, study endpoints, comparators, and size of licensure enabling safety database. We previously disclosed our plan to modify the study to include a stand-alone influenza vaccine comparative component. We remain on track to initiate the study in the fourth quarter of 2024.

Previous report

While our focus remains on the combination product, our development plans will maintain optionality to advance our stand-alone seasonal influenza vaccine, as described above, creating a pathway to potentially seek licensure. For our stand-alone seasonal influenza vaccine, we have generated positive data through our previous Phase 2 and Phase 3 trials. We expect to confirm and expand on these findings in the newly planned Phase 3 trial. We continue to believe this asset may also be attractive from a pandemic preparedness perspective and that similar performance in terms of comparative immunogenicity may be expected for A/H5N1 pandemic strains.

Previous report

We have taken steps to enable a successful operationalization of the collaboration and license agreement (the Sanofi Agreement) with Sanofi.

Previous report

•Received $500 million upfront payment and an approximately $70 million equity investment from Sanofi

Previous report

•We are eligible to receive up to $700 million in development, regulatory and launch milestones for activities related to commercializing Nuvaxovid™ and advancing Sanofi’s flu-COVID-19 combination vaccine candidate plus royalties. In addition, we are eligible to receive royalties associated with any other Nuvaxovid™ combination vaccine Sanofi chooses to develop.

Previous report

•For each additional Sanofi vaccine product developed under the non-exclusive license with our Matrix-M™ adjuvant technology, we are eligible to receive additional launch and sales milestones of up to $210 million per product plus ongoing product royalties.

Previous report

We continued to leverage our technology platform to drive value creation.

Previous report

•On track to initiate the Phase 3 immunogenicity trial for both CIC and stand-alone influenza vaccine candidates in the fourth quarter of 2024, with data expected by mid-2025.

Previous report

•Conducting pipeline prioritization activities to determine our lead portfolio programs.

Previous report

We continued to progress our cost reduction program to create a more lean and agile organization and accelerate its focus on Research and Development (“R&D”).

Previous report

•Prepared to initiate an additional cost reduction program to reduce R&D plus SG&A expenses, with a portion of expenses to be reimbursed by Sanofi under the Sanofi Agreement. We plan to continue assessing existing capabilities to further refine the shape, size and scope of its organization this year and into 2025.

Previous report

We expect to deliver our updated 2024-2025 formula COVID-19 vaccine to the market by the start of the season.

Previous report

•Advanced manufacturing of pre-filled syringe presentation of updated 2024-2025 formula COVID-19 vaccine following FDA strain selection guidance. Expect doses will be ready to ship upon receipt of EUA.

Previous report

•Advanced retail pharmacy contract negotiations to enhance access for the 2024-2025 vaccination season.

Previous report

•For 2024, made decision to conduct lean and targeted commercial launch in Europe in select key countries including Germany, Italy and Poland.

Previous report

•Submitted marketing authorization amendments to the EMA and expect doses will be ready to ship upon receipt of market authorization.

Previous report

Net income for the three months ended June 30, 2024 was $162.4 million, or $1.09 per share, basic, as compared to net income of $58.0 million, or $0.65 per share, basic, for the same period in 2023. The increase in net income during the three months ended June 30, 2024, was primarily due to a decrease in research and development expenses.

Previous report

During the six months ended June 30, 2024, product sales in North America includes $4.8 million of gross-to-net deductions in excess of the wholesaler acquisition costs (“WAC”), primarily due to wholesale distributor fees for shipments expected to be returned and adjustments made to estimated returns of prior period product sales.

Previous report

Net income for the six months ended June 30, 2024 was $14.8 million, or $0.10 per share, basic, as compared to Net loss of $235.9 million, or $2.69 per share, basic, for the same period in 2023. The increase in net income during the six months ended June 30, 2024, was primarily due to a decrease in research and development expenses.
Reworded paragraphs (62)

Previous wording

Any statements in the discussion below and elsewhere in this Quarterly Report on Form 10-Q (“Quarterly Report”) about expectations, beliefs, plans, objectives, assumptions, or future events or performance of Novavax, Inc. (“Novavax,” together with its wholly owned subsidiaries, the “Company,” “we,” or “us”) are not historical facts and are forward-looking statements. Such forward-looking statements include, without limitation, statements about our capabilities, goals, expectations regarding future revenue and expense levels, and capital raising activities; our operating plans and prospects, including our ability to continue as a going concern through one year from the date of our unaudited financial statements for the period ended June 30, 2024 are issued; our global restructuring and cost reduction plan (“Restructuring Plan”), which includes a more focused investment in our COVID-19 program (which currently includes our prototype COVID-19 vaccine ("NVX-CoV2373” or “prototype vaccine”) and XBB COVID-19 vaccine (“NVX-CoV2601”) and our updated vaccine for the 2024-2025 vaccination season (“NVX-CoV2705,” or “updated vaccine” and, collectively with NVX-CoV2373 and NVX-CoV2601, our “COVID-19 Vaccine” or “COVID-19 Program”), local regulatory authorities have also specified nomenclature for the labeling of NVX-CoV2373 and NVX-CoV2601 within their territories (e.g., “Novavax COVID-19 Vaccine, Adjuvanted”, “Novavax COVID-19, Adjuvanted (2023-2024 Formula),” respectively, for the U.S., and “Nuvaxovid™” for ex-US territories) collectively referred to as our (“COVID-19 Program,” or “COVID-19 Vaccine”)); our cash flow forecast and projected revenue, including potential royalties and milestones pursuant to our collaboration and license agreement (the “Sanofi CLA”) with Sanofi Pasteur Inc. (“Sanofi”); potential market sizes and demand for our products and product candidates; the efficacy, safety, and intended utilization of our products and product candidates; the development of our clinical-stage product candidates and our recombinant vaccine and adjuvant technologies; the development of our preclinical product candidates; our expectations related to enrollment in our clinical trials; the conduct, timing, and potential results from clinical trials and other preclinical studies; plans for and potential timing of regulatory filings; our expectation of manufacturing capacity, timing, production, distribution, and delivery for our COVID-19 Vaccine by us and our partners; our expectations with respect to the anticipated ongoing development and commercialization or licensure of the COVID-19 Vaccine, ongoing development of COVID-19 variant strain-containing monovalent or bivalent formulations, including the Phase 2b/3 Hummingbird™ trial, and our COVID-19 Influenza Combination (“CIC”) vaccine candidate and our stand-alone influenza vaccine candidate; efforts to expand the COVID-19 Vaccine label worldwide as a booster, and to various age groups and geographic locations…

Excerpt shortened here; the source contains the full paragraph.

Current wording

Any statements in the discussion below and elsewhere in this Quarterly Report on Form 10-Q (“Quarterly Report”) about expectations, beliefs, plans, objectives, assumptions, or future events or performance of Novavax, Inc. (“Novavax,” together with its wholly owned subsidiaries, the “Company,” “we,” or “us”) are not historical facts and are forward-looking statements. Such forward-looking statements include, without limitation, statements about our capabilities, goals, expectations regarding future revenue and expense levels, and capital raising activities; our operating plans and prospects, including our ability to continue as a going concern through one year from the date of our unaudited financial statements for the period ended September 30, 2024 are issued; our global restructuring and cost reduction plan (“Restructuring Plan”), which includes a more focused investment in our COVID-19 program (which currently includes our prototype COVID-19 vaccine ("NVX-CoV2373” or “prototype vaccine”), our XBB COVID-19 vaccine (“NVX-CoV2601”) and our updated vaccine for the 2024-2025 vaccination season (“NVX-CoV2705,” or “updated vaccine” and, collectively with NVX-CoV2373 and NVX-CoV2601, our “COVID-19 Vaccine” or “COVID-19 Program”), local regulatory authorities have also specified nomenclature for the labeling of NVX-CoV2373 and NVX-CoV2601 within their territories (e.g., “Novavax COVID-19 Vaccine, Adjuvanted”, “Novavax COVID-19, Adjuvanted (2023-2024 Formula),” respectively, for the U.S., and “Nuvaxovid™” for ex-US territories)); our cash flow forecast and projected revenue, including potential royalties and milestones pursuant to our collaboration and license agreement (the “Sanofi CLA”) with Sanofi Pasteur Inc. (“Sanofi”); potential market sizes and demand for our products and product candidates; the efficacy, safety, and intended utilization of our products and product candidates; the development of our clinical-stage product candidates and our recombinant vaccine and adjuvant technologies; the development of our preclinical product candidates; our expectations related to enrollment in our clinical trials; the conduct, timing, and potential results from clinical trials and other preclinical studies; plans for and potential timing of regulatory filings; our expectation of manufacturing capacity, timing, production, distribution, and delivery for our COVID-19 Vaccine by us and our partners; our expectations with respect to the anticipated ongoing development and commercialization or licensure of the COVID-19 Vaccine; our expectations with respect to the anticipated ongoing development of COVID-19 variant strain-containing monovalent or bivalent formulations, including the Phase 2b/3 Hummingbird™ trial, and our CIC vaccine candidate and our stand-alone influenza vaccine candidate including partnership efforts for our CIC vaccine candidate and stand-alone influenza vaccine candidate to advance towards a Biologics License Application ("BLA") filing and co…

Excerpt shortened here; the source contains the full paragraph.

Previous wording

Forward-looking statements are neither historical facts nor assurances of future performance. Instead, they are based only on our current beliefs and expectations about the future of our business, future plans and strategies, projections, anticipated events and trends, the economy, and other future conditions. Forward-looking statements involve estimates, assumptions, risks, and uncertainties that could cause actual results or outcomes to differ materially from those expressed or implied in any forward-looking statements, and, therefore, you should not place considerable reliance on any such forward-looking statements. Such risks and uncertainties include, without limitation, our ability to successfully and timely manufacture, distribute, or market our COVID-19 Vaccine including as a single dose vial or pre-filled syringe product presentation for the 2024-2025 vaccination season and our ability to receive a Biologics License Application (“BLA”) from the U.S. Food and Drug Administration (“U.S. FDA”) for the 2024-2025 vaccination season; challenges related to the transition to our new partnership with Sanofi; challenges satisfying, alone or together with partners, various safety, efficacy, and product characterization requirements, including those related to process qualification, assay validation, and stability testing, necessary to satisfy applicable regulatory authorities; challenges or delays in conducting clinical trials; challenges or delays in obtaining regulatory authorization for our product candidates, including our updated vaccine in time for the 2024-2025 vaccination season or for future COVID-19 variant strain changes, our CIC vaccine candidate and our stand-alone influenza vaccine candidate; manufacturing, distribution or export delays or challenges; our substantial dependence on Serum Institute of India Pvt. Ltd. (“SII”) and Serum Life Sciences Limited (“SLS” and together with SII, “Serum”) for co-formulation and filling, and PCI Pharma Services for finishing our COVID-19 Vaccine and the impact of any delays or disruptions in their operations on the delivery of customer orders; difficulty obtaining scarce raw materials and supplies, including for our proprietary adjuvant; resource constraints, including human capital and manufacturing capacity, constraints on our ability to pursue planned regulatory pathways, alone or with partners, in multiple jurisdictions simultaneously, leading to staggering of regulatory filings, and potential regulatory actions; challenges in implementing the Restructuring Plan; our ability to timely deliver doses; challenges in obtaining commercial adoption and market acceptance of our COVID-19 Vaccine or any COVID-19 variant strain containing formulation; challenges meeting contractual requirements under agreements with multiple commercial, governmental, and other entities including requirements to deliver doses that may require us to refund portions of upfront and other payments previously received or resul…

Excerpt shortened here; the source contains the full paragraph.

Current wording

Forward-looking statements are neither historical facts nor assurances of future performance. Instead, they are based only on our current beliefs and expectations about the future of our business, future plans and strategies, projections, anticipated events and trends, the economy, and other future conditions. Forward-looking statements involve estimates, assumptions, risks, and uncertainties that could cause actual results or outcomes to differ materially from those expressed or implied in any forward-looking statements, and, therefore, you should not place considerable reliance on any such forward-looking statements. Such risks and uncertainties include, without limitation, our ability to successfully and timely manufacture, market, distribute, or deliver our COVID-19 Vaccine and the impact of our not having received a BLA from the U.S. Food and Drug Administration (“U.S. FDA”) for the 2024-2025 vaccination season; challenges related to our partnership with Sanofi and in pursuing additional partnership opportunities; challenges satisfying, alone or together with partners, various safety, efficacy, and product characterization requirements, including those related to process qualification, assay validation, and stability testing, necessary to satisfy applicable regulatory authorities; challenges or delays in conducting clinical trials or studies for our product candidates; challenges or delays in obtaining regulatory authorization for our product candidates, including for future COVID-19 variant strain changes, our COVID-19-Influenza (“CIC”) vaccine candidate, our stand-alone influenza vaccine candidate or other product candidates; manufacturing, distribution or export delays or challenges; our substantial dependence on Serum Institute of India Pvt. Ltd. (“SII”) and Serum Life Sciences Limited (“SLS” and together with SII, “Serum”) for co-formulation and filling our COVID-19 Vaccine and the impact of any delays or disruptions in their operations; difficulty obtaining scarce raw materials and supplies, including for our proprietary adjuvant; resource constraints, including human capital and manufacturing capacity, constraints on our ability to pursue planned regulatory pathways, alone or with partners, in multiple jurisdictions simultaneously, leading to staggering of regulatory filings, and potential regulatory actions; challenges in implementing the Restructuring Plan; our ability to timely deliver doses; challenges in obtaining commercial adoption and market acceptance of our COVID-19 Vaccine or any COVID-19 variant strain containing formulation, or our CIC vaccine candidates, stand-alone influenza vaccine candidates or other candidates; challenges meeting contractual requirements under agreements with multiple commercial, governmental, and other entities including requirements to deliver doses that may require us to refund portions of upfront and other payments previously received or result in reduced future payments pursuant to such agreemen…

Excerpt shortened here; the source contains the full paragraph.

Previous wording

We are a global company advancing protein-based vaccines with our Matrix-MTM adjuvant. Our proprietary recombinant technology platform harnesses the power and speed of genetic engineering to efficiently produce highly immunogenic nanoparticle vaccines designed to address global health needs.

Current wording

Our proprietary recombinant technology platform harnesses the power and speed of genetic engineering to efficiently produce highly immunogenic nanoparticle vaccines designed to address global health needs.

Previous wording

In the U.S., we were notified by the U.S. FDA that our BLA for our prototype vaccine and for NVX-CoV2601 was accepted for review with an action date of April 2025.

Current wording

In the U.S., we were notified by the U.S. FDA that our BLA for our prototype vaccine and for NVX-CoV2601 was accepted for review with a Prescription Drug User Fee Act (“PDUFA”) date of April 2025.

Previous wording

In May 2024, we entered into the Sanofi CLA with Sanofi, to co-commercialize our COVID-19 Vaccine, including future updated versions that address seasonal COVID-19 variants. We will continue commercialization of our updated vaccine. Beginning in 2025 and continuing during the term of the Sanofi CLA, we and Sanofi will commercialize the COVID-19 Vaccine worldwide in accordance with a commercialization plan agreed by us and Sanofi, under which we will continue to supply its existing APA customers and strategic partners, including Takeda and SII. Upon completion of the existing APAs, we and Sanofi will jointly agree on commercialization activities of each party in each jurisdiction. Additionally, Sanofi has the right to develop novel influenza-COVID-19 combination vaccines utilizing our COVID-19 Vaccine and Sanofi’s seasonal influenza vaccine, combination products containing our COVID-19 Vaccine and one or more non-influenza vaccines, and multiple new vaccines utilizing our Matrix-MTM adjuvant. We are eligible to receive royalties and milestones associated with the ongoing sales of our COVID-19 Vaccine and Sanofi’s influenza-COVID-19 combination vaccine and any other combination vaccines Sanofi may develop, as well as ongoing product royalties for vaccines developed with our Matrix-MTM adjuvant. This partnership provides the opportunity for us to focus more on research and development and pipeline expansion. We discuss this agreement in further detail in Note 6 to our consolidated financial statements.

Current wording

In May 2024, we entered into the Sanofi CLA with Sanofi, to co-commercialize our COVID-19 Vaccine, including future updated versions that address seasonal COVID-19 variants. We will continue commercialization of our updated vaccine for the 2024-2025 vaccination season. Beginning in 2025 and continuing during the term of the Sanofi CLA, we and Sanofi will commercialize the COVID-19 Vaccine worldwide in accordance with a commercialization plan agreed by us and Sanofi, under which we will continue to supply its existing APA customers and strategic partners, including Takeda and SII. Upon completion of the existing APAs, we and Sanofi will jointly agree on commercialization activities of each party in each jurisdiction. Additionally, Sanofi has the right to develop novel influenza-COVID-19 combination vaccines utilizing our COVID-19 Vaccine and Sanofi’s seasonal influenza vaccine, combination products containing our COVID-19 Vaccine and one or more non-influenza vaccines, and multiple new vaccines utilizing our Matrix-MTM adjuvant. We are eligible to receive royalties and milestones associated with the ongoing sales of our COVID-19 Vaccine and Sanofi’s influenza-COVID-19 combination vaccine and any other combination vaccines Sanofi may develop, as well as ongoing product royalties for vaccines developed with our Matrix-MTM adjuvant. This partnership provides the opportunity for us to focus more on research and development and pipeline expansion. We discuss this agreement in further detail in Note 6 to our accompanying unaudited consolidated financial statements.

Previous wording

Additionally, our near-term focus is on developing a CIC vaccine candidate, as well as a stand-alone seasonal influenza vaccine candidate, and we are on track to initiate a Phase 3 trial in the fourth quarter of 2024 for both vaccine candidates. Furthermore, we provide our Matrix-M™ adjuvant for collaborations, including in R21/Matrix-M™ adjuvant malaria vaccine, which is authorized in several countries, as well as other preclinical vaccine research with our Matrix-M™ adjuvant, including through a partnership with the Bill & Melinda Gates Medical Research Institute.

Current wording

Additionally, our near-term focus is on developing a CIC vaccine candidate, as well as a stand-alone influenza vaccine candidate. We intend to begin enrolling our Phase 3 immunogenicity trial as soon as possible. We intend to explore opportunities to engage in strategic partnerships to advance the candidates to a BLA filing and commercialization. Furthermore, we provide our Matrix-M™ adjuvant for collaborations, including in R21/Matrix-M™ adjuvant malaria vaccine, which is authorized in several countries, as well as other preclinical vaccine research with our Matrix-M™ adjuvant, including through a partnership with the Bill & Melinda Gates Medical Research Institute.

Previous wording

We intend to focus our organization to align our investments and activities with our top priorities of prioritizing the successful transition to our new partnership with Sanofi, executing our Phase 3 programs for the CIC and stand-alone seasonal influenza vaccine candidates, and delivering our updated vaccine. To maximize our opportunities and mitigate the significant risks and uncertainties of the COVID-19 market, we have progressed our cost restructuring measures to reduce spend, extend our cash runway, and operate efficiently to seek the best position for us to deliver longer-term growth. We discuss these cost restructuring strategies in greater detail in Note 2 to our consolidated financial statements.

Current wording

We intend to focus our organization to align our investments and activities with our top priorities of prioritizing the successful transition to our new partnership with Sanofi, executing our Phase 3 programs for the CIC and stand-alone influenza vaccine candidates, and delivering our updated vaccine. To maximize our opportunities and mitigate the significant risks and uncertainties of the COVID-19 market, we have progressed our cost restructuring measures to reduce spend, extend our cash runway, and operate efficiently to seek the best position for us to deliver longer-term growth. We discuss these cost restructuring strategies in greater detail in Note 15 to our accompanying unaudited consolidated financial statements.

Previous wording

We believe our recombinant nanoparticle vaccine technology and our proprietary Matrix-M™ adjuvant are well suited for the development and commercialization of vaccine candidates targeting a broad scope of respiratory and other endemic and emerging infectious diseases.

Current wording

We believe our recombinant nanoparticle vaccine technology and our proprietary Matrix-M™ adjuvant are well suited for the development and commercialization of vaccine candidates targeting areas both within and beyond the infectious disease space.

Previous wording

We continue to evaluate commercial opportunities for the use of our Matrix-M™ adjuvant alongside vaccine antigens produced by other manufacturers. Matrix-M™ adjuvant is being evaluated in combination with several partner-led malaria vaccine candidates, including for R21/Matrix-M™ adjuvant, a malaria vaccine candidate created by the Jenner Institute, University of Oxford. The R21/Matrix-M™ adjuvant vaccine has been licensed to SII for commercialization, and in December 2023, received prequalification by the WHO. In July 2024, first commercial doses of the R21/Matrix-M™ adjuvant malaria vaccine were administered to children in Cote d’Ivoire and South Sudan. Additionally, in May 2023, we entered into a three- year agreement with the Bill & Melinda Gates Medical Research Institute to provide our Matrix-M™ adjuvant for use in preclinical vaccine research. In June 2023, we signed a material transfer agreement with SK bioscience Co., Ltd. (“SK”) for use of our Matrix-M™ adjuvant in preclinical vaccine experiments for shingles, influenza, and pan-COVID-19. Our adjuvant technology is also being used by commercial partners as a key component in veterinary vaccines against equine influenza and Strangles, as well as the manufacture of black-widow anti-venom. In May 2024, pursuant to the Sanofi CLA, Sanofi received a non-exclusive license to develop and commercialize other vaccine products that include our Matrix-M™ adjuvant.

Current wording

2023, received prequalification by the World Health Organization (“WHO”). In July 2024, first commercial doses of the R21/Matrix-M™ adjuvant malaria vaccine were administered to children in Cote d’Ivoire and South Sudan. Additionally, in May 2023, we entered into a three-year agreement with the Bill & Melinda Gates Medical Research Institute to provide our Matrix-M™ adjuvant for use in preclinical vaccine research. In June 2023, we signed a material transfer agreement with SK bioscience Co., Ltd. (“SK”) for use of our Matrix-M™ adjuvant in preclinical vaccine experiments for shingles, influenza, and pan-COVID-19. Our adjuvant technology is also being used by commercial partners as a key component in veterinary vaccines against equine influenza and Strangles, as well as the manufacture of black-widow anti-venom. In May 2024, pursuant to the Sanofi CLA, Sanofi received a non-exclusive license to develop and commercialize other vaccine products that include our Matrix-M™ adjuvant.

Previous wording

Our clinical pipeline encompasses vaccine candidates for infectious diseases. Our COVID-19 vaccine, partnered with Sanofi, is our most advanced product. We are seeking authorization of our 2024-2025 formulated JN.1 COVID vaccine globally. We will continue to commercialize our JN.1 COVID vaccine through the end of the 2024-2025 vaccination season. Beyond our COVID-19 vaccine, our clinical pipeline includes a CIC vaccine candidate and a stand-alone seasonal influenza vaccine candidate in addition to our Matrix-M™ adjuvant being used for collaboration in R21/Matrix-M™ adjuvant malaria vaccine.

Current wording

Our clinical pipeline encompasses vaccine candidates for infectious diseases. Our COVID-19 vaccine, partnered with Sanofi, is our most advanced product. We will continue to commercialize our JN.1 COVID vaccine through the end of the 2024-2025 vaccination season. Beyond our COVID-19 vaccine, our clinical pipeline includes a CIC vaccine candidate and a stand-alone influenza vaccine candidate. Additionally, we intend to develop an early-stage pipeline based on our proven technology platform, moving forward with pandemic influenza and respiratory syncytial virus (“RSV”) combinations. Beyond our own pipeline, our Matrix-M™ adjuvant is being used for collaboration in R21/Matrix-M™ adjuvant malaria vaccine as well as, licensing rights to Sanofi for development of vaccines using our Matrix-M™ adjuvant or in combination with our existing COVID-19 product.

Previous wording

We continue to work on our efforts to expand our COVID-19 vaccine label within the adolescent and pediatric indications. Additionally, we continue to evaluate vaccine safety, immunogenicity, and effectiveness through ongoing clinical trials and collaborative evidence-generating real-world studies.

Current wording

We continue efforts to expand our COVID-19 vaccine label within the adolescent and pediatric indications. Additionally, we continue to evaluate vaccine safety, immunogenicity, and effectiveness through ongoing clinical trials and collaborative evidence-generating real-world studies.

Previous wording

Study 313: In November 2023, we fully enrolled 338 adults aged 18 and older in Part 2 of the study which will evaluate the immunogenicity of a single dose of NVX-CoV2601 in previously unvaccinated individuals. Data from Study 313 are intended to support BLA supplements and similar regulatory submissions in other territories for future variant strain formulations.

Current wording

In July 2024, we locked the database for 338 participants aged 18 and older in Part 2 of the Study 313, which will evaluate the immunogenicity of a single dose of the XBB.1.5 subvariant vaccine NVX-CoV2601 in previously unvaccinated individuals. Data from Study 313 are intended to support BLA supplements and similar regulatory submissions in other territories for future variant strain formulations.

Previous wording

In August 2023, we announced topline results from our Phase 2b/3 Hummingbird™ trial that met its primary endpoints in children aged 6 through 11 years demonstrating both tolerability and immunologic responses. This ongoing trial is evaluating the safety, effectiveness (immunogenicity), and efficacy of two doses of our prototype vaccine (NVX-CoV2373), followed by a booster 6 months after the primary vaccination series. The trial completed enrollment in September 2023 and includes three age de-escalation cohorts of 1,200 children each. In consultation with the U.S. FDA, the filing strategy includes filing a supplemental BLA for these cohorts once the initial BLA is approved. We are in discussion with the U.S. FDA regarding additional analyses in light of the progressive increase in the number of children with baseline COVID-19 natural immunity during the enrollment period, which began in August 2022. Therefore, we do not anticipate authorization for these age groups for the 2024-2025 vaccination season.

Current wording

In August 2023, we announced topline results from our Phase 2b/3 Hummingbird™ trial that met its primary endpoints in children aged 6 through 11 years demonstrating both tolerability and immunologic responses. This ongoing trial is evaluating the safety, effectiveness (immunogenicity), and efficacy of two doses of our prototype vaccine (NVX-CoV2373), followed by a booster 6 months after the primary vaccination series. The trial completed enrollment in September 2023 and includes three age de-escalation cohorts of 1,200 children each. In previous consultations with the U.S. FDA, the filing strategy included filing a supplemental BLA for children in these age cohorts once the initial BLA is approved. We are in discussion with the U.S. FDA regarding additional immunogenicity studies in light of the progressive increase in the number of children with baseline COVID-19 natural immunity during the enrollment period, which began in August 2022.

Previous wording

Study 205: In October 2023, we completed enrollment in a Phase 2 trial to evaluate our high-dose COVID-19 vaccine for annual vaccination in 994 adults ages 50 years and older. The trial measured immunogenicity levels of 5 micrograms of NVX-CoV2373 and of 5 micrograms, 35 micrograms, and 50 micrograms of NVX-CoV2601 matched with different levels of Matrix-MTMadjuvant. Analysis of the complete dataset is ongoing to determine the utility of pursuing a high dose formulation.

Current wording

In August 2024, we locked the database for a Phase 2 trial to evaluate our high-dose COVID-19 vaccine for annual vaccination in 994 adults ages 50 years and older. The trial measured immunogenicity levels of 5 micrograms of NVX-CoV2373 and of 5 micrograms, 35 micrograms, and 50 micrograms of NVX-CoV2601 matched with different levels of Matrix-MTMadjuvant. Analysis of the complete dataset is ongoing to determine the utility of pursuing a high dose formulation.

Previous wording

•Effective January 1, 2025, Sanofi will assume primary commercial responsibility for our updated 2024-2025 formula COVID-19 vaccine (NVX-CoV2705) in the U.S., Europe and select major markets not currently subject to our APAs or existing partnership agreements.

Current wording

•Advanced preparation for Sanofi to assume lead commercial responsibility of Nuvaxovid™ COVID-19 vaccine for 2025-2026 vaccination season in the U.S., Europe and select major markets not currently subject to our APAs or existing partnership agreements.

Previous wording

•On track with global restructuring and cost reduction plan with an approximately 34% reduction in combined R&D and Selling, General and Administrative (“SG&A”) expenses in the second quarter of 2024 compared to the same period for 2023.

Current wording

•On track with cost structure improvements, including an approximate 26% reduction in combined R&D and Selling, General and Administrative expenses in the third quarter of 2024 compared to the same period for 2023.

Previous wording

In August 2023, we entered into an At Market Issuance Sales Agreement (the “August 2023 Sales Agreement”), which allows us to issue and sell up to $500 million in gross proceeds of shares of its common stock, and terminated our then-existing At Market Issuance Sales agreement entered in June 2021 (the “June 2021 Sales Agreement”). During the three and six months ended June 30, 2024, we sold 12.2 million shares of our common stock resulting in net proceeds of approximately $188 million, under the August 2023 Sales Agreement. As of June 30, 2024, the remaining balance available under the August 2023 Sales Agreement was approximately $51 million.

Current wording

In August 2023, we entered into an At Market Issuance Sales Agreement (the “August 2023 Sales Agreement”), which allows us to issue and sell up to $500 million in gross proceeds of shares of our common stock, and terminated our then-existing At Market Issuance Sales agreement entered into in June 2021 (the “June 2021 Sales Agreement”). During the nine months ended September 30, 2024, we sold 12.2 million shares of our common stock under the August 2023 Sales Agreement, resulting in net proceeds of approximately $188 million. There were no sales recorded under the August 2023 Sales Agreement during the three months ended September 30, 2024. As of September 30, 2024, the remaining balance available under the August 2023 Sales Agreement was approximately $51 million.

Previous wording

During the three and six months ended June 30, 2023, we sold 7.9 million shares of our common stock under our June 2021 Sales Agreement resulting in net proceeds of approximately $68 million, of which $6.0 million was included in prepaid expenses and other current assets as of June 30, 2023 and received in cash in July 2023.

Current wording

During the nine months ended September 30, 2023, we sold 25.7 million shares of our common stock under our June 2021 Sales Agreement and August 2023 Sales Agreement resulting in net proceeds of approximately $211 million. During the three months ended September 30, 2023, we sold 17.8 million shares of our common stock under our August 2023 Sales Agreement resulting in net proceeds of approximately$143 million.

Previous wording

In May 2024, we also entered into a securities subscription agreement (the “Subscription Agreement”) with Sanofi, pursuant to which we sold and issued to Sanofi, in a private placement, 6,880,481 shares of our common stock, par value $0.01 per share at a price of $10.00 per share for aggregate gross proceeds to us of $68.8 million. The opening price of our common stock on the date of the sale approximated $10.00 per share and therefore all gross proceeds were allocated to stockholders’ deficit.

Current wording

In May 2024, we also entered into a securities subscription agreement (the “Subscription Agreement”) with Sanofi, pursuant to which we sold and issued to Sanofi, in a private placement, 6.9 million shares of our common stock at a price of $10.00 per share for aggregate gross proceeds to us of $68.8 million.

Previous wording

The discussion and analysis of our financial condition and results of operations are based upon our consolidated financial statements (unaudited) and the accompanying notes, which have been prepared in accordance with generally accepted accounting principles in the United States.

Current wording

The discussion and analysis of our financial condition and results of operations are based upon our accompanying unaudited financial statements and the unaudited accompanying notes, which have been prepared in accordance with generally accepted accounting principles in the United States.

Previous wording

The preparation of our consolidated financial statements requires us to make estimates, assumptions, and judgments that affect the reported amounts of assets, liabilities, and equity and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. Our critical accounting policies and estimates are included under Item 7 of our Annual Report on Form 10-K for the fiscal year ended December 31, 2023, as filed with the SEC and are updated below to incorporate revenue recognition from licensing and transition services included in Licensing, royalties and other in our consolidated financial statements.

Current wording

The preparation of our consolidated financial statements requires us to make estimates, assumptions, and judgments that affect the reported amounts of assets, liabilities, and equity and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. Our critical accounting policies and estimates are included under Item 7 of our Annual Report on Form 10-K for the fiscal year ended December 31, 2023, as filed with the SEC and are updated below to incorporate revenue recognition from licensing and transition services included in Licensing, royalties and other in our accompanying unaudited consolidated financial statements.

Previous wording

For multiple distinct performance obligation arrangements, we allocate the transaction price to each distinct performance obligation based on its relative standalone selling price. The standalone selling price is generally determined for each performance obligation based on the prices charged to customers, discounted cash flows, or using expected cost-plus margin. For standalone selling prices determined using discounted cash flows, we consider discounted, probability-weighted cash flows related to the performance obligation transferred. In developing such estimates, we apply judgment in determining the forecasted revenues, expected margins, and the discount rate. These estimates are subjective and require us any to make assumptions about future cash flows. Revenue related to performance obligations satisfied at a point in time is recognized when the customer obtains control of the promised asset. For performance obligations recognized over time, we recognize revenue using an input method to measure progress by utilizing costs incurred to-date relative to total expected costs. Under this process, we consider the costs that have been incurred to-date, as well as projections to completion using various inputs and assumptions, including, but not limited to, progress towards completion, labor costs and level of effort, material and subcontractor costs, indirect administrative costs, and other identified risks. Estimating the total cost at completion of our performance obligation under a contract is subjective and requires us to make assumptions about future activity and cost drivers. Changes in these estimates can occur for a variety of reasons and may impact the timing of revenue recognition on our contracts. Changes in estimates related to the process are recognized in the period when such changes are made on a cumulative catch-up basis. We have not experienced any material difference as a result of change in estimate arising from this process.

Current wording

For multiple distinct performance obligation arrangements, we allocate the transaction price to each distinct performance obligation based on its relative stand-alone selling price. The stand-alone selling price is generally determined for each performance obligation based on the prices charged to customers, discounted cash flows, or using expected cost-plus margin. For stand-alone selling prices determined using discounted cash flows, we consider discounted, probability-weighted cash flows related to the performance obligation transferred. In developing such estimates, we apply judgment in determining the forecasted revenues expected margins, and the discount rate. These estimates are subjective and require us any to make assumptions about future cash flows. Revenue related to performance obligations satisfied at a point in time is recognized when the customer obtains control of the promised asset. For performance obligations recognized over time, we recognize revenue using an input method to measure progress by utilizing costs incurred to-date relative to total expected costs. Under this process, we consider the costs that have been incurred to-date, as well as projections to completion using various inputs and assumptions, including, but not limited to, progress towards completion, labor costs and level of effort, material and subcontractor costs, indirect administrative costs, and other identified risks. Estimating the total cost at completion of our performance obligation under a contract is subjective and requires us to make assumptions about future activity and cost drivers. Changes in these estimates can occur for a variety of reasons and may impact the timing of revenue recognition on our contracts. Changes in estimates related to the process are recognized in the period when such changes are made on a cumulative catch-up basis. We have not experienced any material adjustments as a result of changes in estimates arising from this process.

Previous wording

See “Note 2―Summary of Significant Accounting Policies” included in our Notes to Consolidated Financial Statements (under the caption “Recent Accounting Pronouncements”).

Current wording

See “Note 2―Summary of Significant Accounting Policies” included in our Notes to Consolidated Financial Statements (Unaudited) (under the caption “Recent Accounting Pronouncements”).

Previous wording

Revenue for the three months ended June 30, 2024 was $415.5 million as compared to $424.4 million for the same period in 2023, an decrease of $8.9 million. Revenue for the three months ended June 30, 2024 was primarily comprised of revenue from licensing and revenue from product sales of COVID-19 Vaccine. Revenue for the three months ended June 30, 2023 was primarily comprised of product sales of COVID-19 Vaccine and services performed under our U.S. government agreement with Advanced Technology International (“USG Agreement”), the Consortium Management Firm acting on behalf of the Medical CBRN Defense Consortium in connection with the partnership formerly known as Operation Warp Speed. The decrease in revenue is due to a decrease in the quantity of dose sales of COVID-19 Vaccine and a decrease in revenue under the USG Agreement during the three months ended June 30, 2024 because we recognized the full funding in revenue by the end of 2023, partially offset by additional licensing revenue from the Sanofi Collaboration and Licensing Agreement (“Sanofi CLA”).

Current wording

International (“USG Agreement”), the Consortium Management Firm acting on behalf of the Medical CBRN Defense Consortium in connection with the partnership formerly known as Operation Warp Speed. The decrease in revenue is primarily due to a decrease in revenue under the USG Agreement during the three months ended September 30, 2024 because we recognized the full contract funding in revenue by the end of 2023, partially offset by an increase in the quantity of dose sales of COVID-19 Vaccine and licensing, royalties, and other revenue from the Sanofi CLA.

Previous wording

Product sales for the three months ended June 30, 2024 were $19.9 million as compared to $285.2 million during the three months ended June 30, 2023. Our product sales related to revenue from commercial sales of COVID-19 Vaccine, which commenced in 2022.

Current wording

Product sales for the three months ended September 30, 2024 were $38.2 million as compared to $2.2 million during the three months ended September 30, 2023. Our product sales related to revenue from commercial sales of COVID-19 Vaccine, which commenced in 2022.

Previous wording

Licensing, royalties, and other includes licensing payments, Transition Services revenue, and Technology Transfer revenue from the Sanofi CLA; royalty milestone payments; sales-based royalties; and Matrix-M™ adjuvant sales. Licensing, royalties, and other revenue during the six months ended June 30, 2024 was $407.1 million as compared to $3.2 million during the same period in 2023, an increase of $403.9 million. The increase was primarily due to $386.3 million of licensing revenue from the Sanofi CLA, which represents the amount of the $500 million upfront payment recognized at a point-in-time. The remaining amount of the upfront payment will be recognized in revenue as Transition Services and Technology Transfer are performed over time. During the six months ended June 30, 2024, we recognized $6.6 million based on progress completed of Transition Services.

Current wording

Licensing, royalties, and other includes licensing payments, transition services and technology transfer revenue under the Sanofi CLA; royalty milestone payments; sales-based royalties; and Matrix-M™ adjuvant sales. Licensing, royalties, and other revenue during the three months ended September 30, 2024 was $46.3 million as compared to $19.8 million during the same period in 2023, an increase of $26.5 million. The increase was primarily due to $32.7 million of revenue from transition services and technology transfer under the Sanofi CLA, partially offset by a decrease of Matrix-M™ adjuvant sales and sales-based royalties.

Previous wording

We did not have any Grant revenue during the three months ended June 30, 2024, as compared to $137.1 million during the same period in 2023, a decrease of $137.1 million. Grant revenue comprised revenue for services performed under our USG Agreement. As of December 31, 2023, we had recognized the full contract funding under the USG Agreement in revenue.

Current wording

We did not have any Grant revenue during the three months ended September 30, 2024, as compared to $164.9 million during the same period in 2023, a decrease of $164.9 million. Grant revenue for the three months ended September 30, 2023 was comprised of revenue for services performed under our USG Agreement. As of December 31, 2023, we had recognized the full contract funding under the USG Agreement in revenue.

Previous wording

Cost of sales was $46.2 million for the three months ended June 30, 2024, including expenses of $11.4 million related to excess, obsolete, or expired inventory and losses on certain firm purchase commitments, and $12.9 million related to unutilized manufacturing capacity. Cost of sales was $55.8 million for the three months ended June 30, 2023, including expense of $19.8 million related to excess, obsolete, or expired inventory and losses on firm purchase commitments, partially offset by $17.9 million of negotiated reductions to certain previously recognized firm purchase commitments, and $11.4 million related to unutilized manufacturing capacity. Prior to receiving regulatory approval, we expensed manufacturing costs as research and development expenses. After receiving regulatory approval, we capitalize the costs of production for a particular supply chain when we determine that we have a present right to the economic benefit associated with the product. While we tracked the quantities of our manufactured vaccine product and components, we did not track pre-approval manufacturing costs and therefore the manufacturing cost of our pre-launch inventory produced prior to approval is not reasonably determinable. During the three months ended June 30, 2024, we did not sell any pre-launch inventory. If inventory sold for the three months ended June 30, 2023 was valued at expected standard cost, adjusted cost of sales for the period would have been approximately $71.7 million, an adjustment of $15.9 million. The cost of sales as a percentage of product sales may fluctuate in the future as a result of changes to our customer pricing mix or standard costs.

Current wording

Cost of sales was $60.6 million for the three months ended September 30, 2024, including expenses of $6.2 million related to excess, obsolete, or expired inventory and losses on certain firm purchase commitments, $3.8 million ROU asset impairment charges for Contract Manufacturing Organization ("CMO") manufacturing capacity of excess quantities, $18.2 million related to unutilized manufacturing capacity, and a credit of $0.7 million related to certain negotiated reductions to previously recognized firm purchase commitments. Cost of sales was $98.9 million for the three months ended September 30, 2023, including expense of $81.6 million related to excess, obsolete, or expired inventory and losses on firm purchase commitments and $14.3 million related to unutilized manufacturing capacity, partially offset by $21.5 million of negotiated reductions to certain previously recognized firm purchase commitments. Prior to receiving regulatory approval, we expensed manufacturing costs as research and development expenses. After receiving regulatory approval, we capitalize the costs of production for a particular supply chain when we determine that we have a present right to the economic benefit associated with the product. While we tracked the quantities of our manufactured vaccine product and components, we did not track pre-approval manufacturing costs and therefore the manufacturing cost of our pre-launch inventory produced prior to approval is not reasonably determinable. If inventory sold for the three months ended September 30, 2024 was valued at expected standard cost, including expenses related to excess and obsolete inventory, adjusted cost of sales for the period would have been approximately $60.9 million, an adjustment of $0.3 million as compared to cost of sales recognized. If inventory sold for the three months ended September 30, 2023 was valued at expected standard cost, adjusted cost of sales for the period would have been approximately $103.2 million, an adjustment of $4.3 million. The cost of sales as a percentage of product sales may fluctuate in the future as a result of changes to our customer pricing mix or standard costs.

Previous wording

Research and development expenses were $106.9 million for the three months ended June 30, 2024 as compared to $219.5 million for the three months ended June 30, 2023, a decrease of $112.5 million. The decrease was primarily due to a reduction in overall expenditures relating to development activities on coronavirus vaccines, including our COVID-19 Program, and CIC, as summarized in the table below (in thousands):

Current wording

Research and development expenses were $87.2 million for the three months ended September 30, 2024 as compared to $106.2 million for the three months ended September 30, 2023, a decrease of $19.1 million. The decrease was primarily due to a reduction in overall expenditures relating to development activities on coronavirus vaccines, including our COVID-19 Program, and CIC, as summarized in the table below (in thousands):

Previous wording

Research and development expenses for coronavirus vaccines for the three months ended June 30, 2024 and 2023 decreased from $139.6 million to $40.8 million primarily as a result of a reduction in manufacturing and support costs due, in part, to a reduction in our global manufacturing footprint consistent with our contractual obligations to supply, and anticipated demand for, COVID-19 Vaccine, including embedded lease costs, under manufacturing supply agreements with Contract Manufacturing Organizations (“CMOs”) and contract manufacturing and development organizations (“CDMOs”).

Current wording

Research and development expenses for coronavirus vaccines for the three months ended September 30, 2024 and 2023 decreased from $41.3 million to $21.8 million primarily as a result of a reduction in manufacturing and support costs due, in part, to a reduction in our global manufacturing footprint consistent with our contractual obligations to supply, and anticipated demand for, COVID-19 Vaccine, including embedded lease costs, under manufacturing supply agreements with CMOs and contract manufacturing and development organizations (“CDMOs”).

Previous wording

Selling, general, and administrative expenses were $101.3 million for the three months ended June 30, 2024 as compared to $93.7 million for the same period in 2023, an increase of $7.6 million. Excluding the Sanofi transaction related costs of $29.5 million, the decrease in selling, general, and administrative expenses is primarily due to certain cost containment measures to reduce our operating spend.

Current wording

Selling, general, and administrative expenses were $70.7 million for the three months ended September 30, 2024 as compared to $107.5 million for the same period in 2023, a decrease of $36.7 million. The decrease in selling, general, and administrative expenses is primarily due to certain cost containment measures to reduce our operating spend.

Previous wording

For the remainder of 2024, we expect a reduction in our annual combined research and development, and selling, general, and administrative spend as a result of our Restructuring Plan as discussed in Note 16 to our consolidated financial statements.

Current wording

For the remainder of 2024, we expect a reduction in our annual combined research and development, and selling, general, and administrative spend as a result of our Restructuring Plan as discussed in Note 15 to our accompanying unaudited consolidated financial statements.

Previous wording

Total other income, net was $3.6 million for the three months ended June 30, 2024 as compared to a total other income, net of $2.4 million for the same period in 2023. The increase in other income, net is primarily due to additional interest income from higher Cash and cash equivalents and Marketable securities balances.

Current wording

Total other income (expense), net was $11.7 million of income for the three months ended September 30, 2024 as compared to a total other income (expense), net of $5.8 million of expense for the same period in 2023. The increase in other income (expense), net is primarily due to the favorable impact in 2024 as compared to 2023 of exchange rates on foreign currency denominated balances, including an intercompany loan with Novavax CZ, additional interest income from higher Cash and cash equivalents and Marketable securities balances, and a gain on insurance recoveries.

Previous wording

During the three months ended June 30, 2024, we recognized an income tax expense of $2.2 million related to federal, state, and foreign income taxes. During the three months ended June 30, 2023, we recognized an income tax benefit of $0.1 million related to federal, state, and foreign income taxes.

Current wording

During the three months ended September 30, 2024, we recognized an income tax benefit of $1.3 million related to federal, state, and foreign income taxes, partially offset by foreign withholding tax expense of $0.3 million. During the three months ended September 30, 2023, we recognized an income tax benefit of $0.7 million related to federal, state, and foreign income taxes.

Previous wording

Revenue for the six months ended June 30, 2024 was $509.3 million as compared to $505.4 million for the same period in 2023, an increase of $4.0 million. Revenue for the six months ended June 30, 2024 was primarily comprised of revenue from licensing and product sales of COVID-19 Vaccine. Revenue for the six months ended June 30, 2023 was primarily comprised of revenue from product sales of COVID-19 Vaccine and services performed under our USG Agreement. The increase in revenue is due to $392.9 million of licensing and other revenue from the Sanofi CLA, partially offset by a decrease in revenue under the USG Agreement and in the quantity of dose sales of COVID-19 Vaccine.

Current wording

Revenue for the nine months ended September 30, 2024 was $593.9 million as compared to $692.4 million for the same period in 2023, a decrease of $98.5 million. Revenue for the nine months ended September 30, 2024 was primarily comprised of revenue from licensing and product sales of COVID-19 Vaccine. Revenue for the nine months ended September 30, 2023 was primarily comprised of revenue from product sales of COVID-19 Vaccine and services performed under our USG Agreement. The decrease in revenue is due to a decrease in revenue under the USG Agreement and in the quantity of dose sales of COVID-19 Vaccine, partially offset by licensing, royalties, and other revenue from the Sanofi CLA.

Previous wording

Product sales for the six months ended June 30, 2024 were $102.2 million as compared to $277.7 million during the six months ended June 30, 2023. Our product sales related to revenue from commercial sales of COVID-19 Vaccine, which commenced in 2022. Our product sales primarily related to sales of COVID-19 Vaccine under our APA agreements.

Current wording

Product sales for the nine months ended September 30, 2024 were $140.4 million as compared to $279.9 million during the nine months ended September 30, 2023. Our product sales related to revenue from commercial sales of COVID-19 Vaccine, which commenced in 2022. Our product sales primarily related to sales of COVID-19 Vaccine under our APA agreements.

Previous wording

Licensing, royalties, and other includes licensing payments, Transition Services revenue, and Technology Transfer revenue from the Sanofi CLA; royalty milestone payments; sales-based royalties; and Matrix-M™ adjuvant sales. Licensing, royalties, and other revenue during the three months ended June 30, 2024 was $395.6 million as compared to $2.2 million during the same period in 2023, an increase of $393.4 million. The increase was primarily due to $386.3 million of licensing revenue from the Sanofi CLA, which represents the amount of the $500 million upfront payment recognized at a point-in-time. The remaining amount of the upfront payment will be recognized in revenue as Transition Services and Technology Transfer are performed over time. During the three months ended June 30, 2024, we recognized $6.6 million based on progress completed of Transition Services.

Current wording

Licensing, royalties, and other includes licensing payments, transition services revenue, and technology transfer revenue under the Sanofi CLA; royalty milestone payments; sales-based royalties; and Matrix-M™ adjuvant sales. Licensing, royalties, and other revenue during the nine months ended September 30, 2024 was $453.4 million as compared to $23.0 million during the same period in 2023, an increase of $430.4 million. The increase was primarily due to $389.6 million of licensing revenue from the Sanofi CLA, which represents the amount of the $500 million upfront payment recognized at a point-in-time. The remaining amount of the upfront payment will be recognized in revenue as transition services and technology transfer are performed over time. During the nine months ended September 30, 2024, we recognized $39.4 million of transition services and technology transfer revenue based on progress completed.

Previous wording

We did not have any Grant revenue during the six months ended June 30, 2024 as compared to $224.5 million during the same period in 2023, a decrease of $224.5 million. Grant revenue comprised revenue for services performed under our USG Agreement. As of December 31, 2023, we had recognized the full contract funding under the USG Agreement in revenue.

Current wording

We did not have any Grant revenue during the nine months ended September 30, 2024 as compared to $389.4 million during the same period in 2023, a decrease of $389.4 million. Grant revenue for the nine months ended September 30, 2023, was comprised of revenue for services performed under our USG Agreement. As of December 31, 2023, we had recognized the full contract funding under the USG Agreement in revenue.

Previous wording

Cost of sales was $105.5 million for the six months ended June 30, 2024, including expenses of $20.2 million related to excess, obsolete, or expired inventory and losses on certain firm purchase commitments, and $18.8 million related to unutilized manufacturing capacity. Cost of sales was $89.9 million for the six months ended June 30, 2023, including expense of $40.0 million related to excess, obsolete, or expired inventory and losses on firm purchase commitments, and a credit of $18.8 million related to negotiated reductions to certain previously recognized firm purchase commitments, and $15.9 million related to unutilized manufacturing capacity. Prior to receiving regulatory approval, we expensed manufacturing costs as research and development expenses. After receiving regulatory approval, we capitalize the costs of production for a particular supply chain when we determine that we have a present right to the economic benefit associated with the product. While we tracked the quantities of our manufactured vaccine product and components, we did not track pre-approval manufacturing costs and therefore the manufacturing cost of our pre-launch inventory produced prior to approval is not reasonably determinable. If inventory sold for the six months ended June 30, 2024 was valued at expected standard cost, including expenses related to excess and obsolete inventory, adjusted cost of sales for the period would have been approximately $107.1 million, an adjustment of $1.6 million as compared to cost of sales recognized. If inventory sold for the six months ended June 30, 2023 was valued at expected standard cost, adjusted cost of sales for the period would have been approximately $120.8 million, an adjustment of $30.9 million. The cost of sales as a percentage of product sales may fluctuate in the future as a result of changes to our customer pricing mix or standard costs.

Current wording

Cost of sales was $166.1 million for the nine months ended September 30, 2024, including expenses of $26.4 million related to excess, obsolete, or expired inventory and losses on certain firm purchase commitments, $3.8 million ROU asset impairment charges for CMO manufacturing capacity of excess quantities, $37.1 million related to unutilized manufacturing capacity, and a credit of $0.7 million related to certain negotiated reductions to previously recognized firm purchase commitments. Cost of sales was $188.8 million for the nine months ended September 30, 2023, including expense of $121.6 million related to excess, obsolete, or expired inventory and losses on firm purchase commitments, $30.1 million related to unutilized manufacturing capacity, and a credit of $40.3 million related to negotiated reductions to certain previously recognized firm purchase commitments. Prior to receiving regulatory approval, we expensed manufacturing costs as research and development expenses. After receiving regulatory approval, we capitalize the costs of production for a particular supply chain when we determine that we have a present right to the economic benefit associated with the product. While we tracked the quantities of our manufactured vaccine product and components, we did not track pre-approval manufacturing costs and therefore the manufacturing cost of our pre-launch inventory produced prior to approval is not reasonably determinable. If inventory sold for the nine months ended September 30, 2024 was valued at expected standard cost, including expenses related to excess and obsolete inventory, adjusted cost of sales for the period would have been approximately $167.9 million, an adjustment of $1.8 million as compared to cost of sales recognized. If inventory sold for the nine months ended September 30, 2023 was valued at expected standard cost, adjusted cost of sales for the period would have been approximately $224 million, an adjustment of $35.2 million. The cost of sales as a percentage of product sales may fluctuate in the future as a result of changes to our customer pricing mix or standard costs.

Previous wording

Research and development expenses decreased to $199.6 million for the six months ended June 30, 2024 from $466.6 million for the same period in 2023, a decrease of $267.0 million. The decrease was primarily due to a reduction in overall expenditures relating to development activities on coronavirus vaccines, including our COVID-19 Program, and CIC, as summarized in the table below (in thousands):

Current wording

Research and development expenses decreased to $286.8 million for the nine months ended September 30, 2024 from $572.8 million for the same period in 2023, a decrease of $286.0 million. The decrease was primarily due to a reduction in overall expenditures relating to development activities on coronavirus vaccines, including our COVID-19 Program, and CIC, as summarized in the table below (in thousands):

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Current report — wording carried from elsewhere

We continue to evaluate commercial opportunities for the use of our Matrix-M™ adjuvant alongside vaccine antigens produced by other manufacturers. Matrix-M™ adjuvant is being evaluated in combination with several partner-led malaria vaccine candidates, including for R21/Matrix-M™ adjuvant, a malaria vaccine candidate created by the Jenner Institute, University of Oxford. The R21/Matrix-M™ adjuvant vaccine has been licensed to SII for commercialization, and in December

Current report — wording carried from elsewhere

Revenue for the three months ended September 30, 2024 was $84.5 million as compared to $187.0 million for the same period in 2023, a decrease of $102.5 million. Revenue for the three months ended September 30, 2024 was primarily comprised of revenue from product sales of COVID-19 Vaccine and revenue from transition services and technology transfer under the Sanofi Collaboration and Licensing Agreement (“Sanofi CLA”). Revenue for the three months ended September 30, 2023 was primarily comprised of services performed under our U.S. government agreement with Advanced Technology

Current report — wording carried from elsewhere

For the remainder of 2024, we expect a reduction in our annual combined research and development, and selling, general, and administrative spend as a result of our Restructuring Plan as discussed in Note 15 to our accompanying unaudited consolidated financial statements.

Current report — wording carried from elsewhere

In October 2023, NVX-CoV2601 received EUA from the U.S. FDA for active immunization to prevent COVID-19 in individuals aged 12 and older. Immediately upon authorization, NVX-CoV2601 has also been included in the recommendations issued by the CDC in September 2023. Doses became available within the U.S. at many major pharmacy retailers, following the
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Previous report — wording carried elsewhere

•The U.S. FDA accepted the BLA for our COVID-19 vaccine with a Prescription Drug User Fee Act date of April 2025.

Previous report — wording carried elsewhere

Total other income, net for the six months ended June 30, 2024 was $3.1 million as compared to $22.5 million for the same period in 2023. This is primarily due to a decrease in Other income as a result of the unfavorable impact in 2024 as compared to 2023 of exchange rates on foreign currency denominated balances, including an intercompany loan with Novavax CZ.