LIMITED POWER OF ATTORNEY
Know all by these present, that the undersigned hereby constitutes and appoints each of Amir Reichman and Uri Ben-Or
(each, an “Attorney-in-fact”), or any of them acting singly and with full power of substitution, as the undersigned’s true and
lawful attorney-in-fact to:
1. prepare, submit, execute for, and on behalf of the undersigned, in the undersigned’s
capacity as an officer or director, as applicable, of Scinai Immunotherapeutics Ltd. (the “Company”), (a) Forms 3, 4, and 5 (and any amendments thereto) in accordance with Section 16(a) of the Securities Exchange Act of 1934, as amended, and the
rules promulgated thereunder and (b) any other forms or reports the undersigned may be required to file in connection with the undersigned’s ownership, acquisition, or disposition of securities of the Company with the Securities and Exchange
Commission (the “SEC”) on the Electronic Data Gathering, Analysis, and Retrieval system (“EDGAR”) of the SEC;
2. do and perform any and all acts for and on behalf of the undersigned which may be
necessary or desirable to complete and execute any such Form 3, 4, or 5, or other form or report (or any amendment thereto), and timely file such schedule, form or report with the SEC on EDGAR and any stock exchange or similar authority;
3. seek or obtain, as the undersigned’s representative and on the undersigned’s behalf,
information on transactions in the Company’s securities from any broker or financial institution, and the undersigned hereby authorizes any such person to release any such information to each of the Attorneys- in-fact and approves and ratifies any
such release of information; and
4. take any other action of any type whatsoever in connection with the foregoing which, in
the opinion of such Attorney-in-fact, may be of benefit to, in the best interest of, or legally required by, the undersigned, it being understood that the documents executed by such Attorney-in-fact on behalf of the undersigned pursuant to this Power
of Attorney shall be in such form and shall contain such terms and conditions as such Attorney-in-fact may approve in such Attorney-in-fact’s discretion.
The undersigned acknowledges that this Power of Attorney authorizes, but does not require, the Attorney-in-Fact to
act in his or her discretion on information provided to such Attorney-in-Fact without independent verification of such information, and any documents prepared or executed by the Attorney-in-Fact on behalf of the undersigned pursuant to this Power of
Attorney will be in such form and will contain such information as the Attorney-in-Fact, in his or her discretion, deems necessary or desirable.
The undersigned hereby grants to each such Attorney-in-Fact full power and authority to do and perform any and every
act and thing whatsoever requisite, necessary, or proper to be done in the exercise of any of the rights and powers herein granted, as fully to all intents and purposes as the undersigned might or could do if personally present, with full power of
substitution or revocation, hereby ratifying and confirming all that such Attorneys-in-Fact, or such Attorney-in-Fact's designated substitute or substitutes, shall lawfully do or cause to be done by virtue of this Power of Attorney and the rights and
powers herein granted. The undersigned acknowledges that the foregoing Attorneys-in-Fact, in serving in such capacity at the request of the undersigned, are not assuming, nor is Scinai Immunotherapeutics Ltd. assuming, any of the undersigned’s
responsibilities to comply with Section 16 of the Securities Exchange Act of 1934, and this Power of Attorney does not relieve the undersigned from responsibility for compliance with the undersigned’s obligations under Section 13 or Section 16 of the
Exchange Act, including, without limitation, the reporting requirements under Section 13 or Section 16 of the Exchange Act.
This Power of Attorney, with respect to
each of the Attorneys-in-Fact, shall remain in full force and effect until the earlier of (a) the date that the undersigned is no longer required to file Forms 3, 4, and 5 with respect to the undersigned’s beneficial ownership and transactions in
securities issued by the Company, (b) this Power of Attorney is revoked by the undersigned in a signed writing delivered to such Attorneys-in-Fact, or (c) the time at which such Attorney-in-Facts are no longer employed by Scinai
Immunotherapeutics Ltd.
IN WITNESS WHEREOF, the undersigned has executed this Limited Power of Attorney as of this 18th day of March, 2026.
SIGNED AND ACKNOWLEDGED
By: /s/ Adi Raviv
Name: Adi Raviv