BiomX Inc.

**(a)**Headings. The headings and captions appearing in the Plan are inserted only as a matter of convenience. They do not define, limit, construe, or describe the scope or intent of the provisions of the Plan, and they shall not affect the meaning or interpretation of the Plan.

**(b)**Gender and Number. Whenever used in the Plan, nouns shall include each gender and the singular shall include the plural, and the plural shall include the singular, as the context may require.

**(c)**References. Any reference in the Plan to a Section of the Code or the Exchange Act shall be deemed to include any successor provision thereto, and any reference to any Treasury Regulation or other regulatory guidance shall include any successor regulation or guidance.

**(d)**Plan Not Exclusive. The adoption of the Plan shall not be construed as creating any limitations on the power of the Company to adopt such other incentive arrangements as it may deem desirable, including, without limitation, the granting of equity awards otherwise than under the Plan, and such arrangements may be either applicable generally or only in specific cases.

IN WITNESS WHEREOF, BiomX Inc. has caused this 2026 Equity Incentive Plan to be executed by its duly authorized officer, effective as of April 10, 2026.

YOUR VOTE IS IMPORTANT. PLEASE VOTE TODAY. 2026 Vote by Internet - QUICK ೣ ೣ ೣ EASY IMMEDIATE - 24 Hours a Day, 7 Days a Week or by Mail Your Internet vote authorizes the named proxies to vote your shares in the same manner as if you marked, signed and returned your proxy card. Votes submitted electronically over the Internet must be received by 11:59 p.m., Eastern Time, on June 25, 2026. INTERNET – www.cstproxyvote.com Use the Internet to vote your proxy. Have your proxy card available when you access the above website. Follow the prompts to vote your shares. Vote at the Meeting – If you plan to attend the virtual online annual meeting, you will need your 12 digit control number to vote electronically at the annual meeting. To attend: http://www.cstproxy.com/biomx/2026 MAIL – Mark, sign and date your proxy card and return it in the postage - paid envelope provided. BIOMX INC. PLEASE DO NOT RETURN THE PROXY CARD IF YOU ARE VOTING ELECTRONICALLY. Please mark your votes X like this Ÿ FOLD HERE • DO NOT SEPARATE • INSERT IN ENVELOPE PROVIDED Ÿ PROXY CARD THE BOARD OF DIRECTORS RECOMMENDS A VOTE “FOR” THE NOMINEE IN PROPOSAL 1 AND “FOR” PROPOSALS 2 AND 3. WITHHOLD FOR 1. Election of Directors — To elect Ran Shaked as the Company’s Class III director, to serve until the 2029 Annual Meeting of Stockholders. ABSTAIN AGAINST FOR 2. Amendment to the 2026 Equity Incentive Plan — To approve an amendment to the BiomX Inc. 2026 Equity Incentive Plan to increase the number of shares of Common Stock reserved and available for issuance thereunder by 5,460,000 shares, to 6,850,000 shares from 1,390,000 shares. ABSTAIN AGAINST FOR 3. Adjournment Proposal — To approve the adjournment of the Annual Meeting, if necessary or appropriate, to solicit additional proxies. CONTROL NUMBER Signature Signature, if held jointly Date , 2026 Note: Please sign exactly as your name appears hereon. When shares are held by joint owners, both should sign. When signing as attorney, executor, administrator, trustee, guardian, or corporate officer, please give your full title as such.

Important Notice Regarding the Internet Availability of Proxy Materials for the Annual Meeting of Stockholders The Proxy Statement and the Annual Report on Form 10 - K are available at: http://www.cstproxy.com/biomx/2026 Ÿ FOLD HERE • DO NOT SEPARATE • INSERT IN ENVELOPE PROVIDED Ÿ THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS BIOMX INC. The undersigned appoints Michael Oster and David Rokach, and each of them, as proxies, each with the power to appoint his or her substitute, and authorizes each of them to represent and to vote, as designated on the reverse hereof, all of the shares of common stock of BiomX Inc . held of record by the undersigned at the close of business on June 2 , 2026 at the Annual Meeting of Stockholders of BiomX Inc . to be held virtually on June 26 , 2026 , or at any adjournment or postponement thereof . THIS PROXY WHEN PROPERLY EXECUTED WILL BE VOTED AS INDICATED . IF NO CONTRARY INDICATION IS MADE, THE PROXY WILL BE VOTED FOR THE ELECTION OF THE NOMINEE NAMED IN PROPOSAL 1 AND IN FAVOR OF PROPOSALS 2 AND 3 , AND IN ACCORDANCE WITH THE JUDGMENT OF THE PERSONS NAMED AS PROXY HEREIN ON ANY OTHER MATTERS THAT MAY PROPERLY COME BEFORE THE ANNUAL MEETING . THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS . (Continued and to be marked, dated and signed, on the other side)