POWER OF ATTORNEY
Know all by these presents, each of the undersigned hereby constitutes
and appoints each of Jonathan Isler, and David J. Clark, each signing singly,
the undersigned's true and lawful attorney-in-fact to:
(1) execute for and on behalf of the undersigned (i) Forms 3, 4 and 5
(and all amendments thereto) in accordance with Section 16(a) of the
Securities Exchange Act of 1934, as amended (the "Exchange Act"), and
the rules thereunder and (ii) reports on Schedule 13G and Schedule 13D
(and all amendments thereto) in accordance with Section 13 of the
Exchange Act and the rules thereunder, in each case with respect to
the beneficial ownership of securities by the undersigned;
(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 Schedule 13G or Schedule 13D, complete and execute
any amendment or amendments thereto, and file such form with the
United States Securities and Exchange Commission and any stock
exchange or similar authority; and
(3) 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 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 attorney-in-fact, or such
attorney-in-fact's 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 any
of the undersigned's responsibilities to comply with Section 13 or Section 16 of
the Exchange Act.
This Power of Attorney shall remain in full force and effect until revoked by
the undersigned in a signed writing delivered to the foregoing attorneys-in-
fact.
IN WITNESS WHEREOF, each of the undersigned has caused this Power of
Attorney to be executed as of this 2nd day of August, 2021.
DEERFIELD MGMT, L.P.
By: J.E. Flynn Capital, LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD PARTNERS, L.P.
By: Deerfield Mgmt, L.P., General Partner
By: J.E. Flynn Capital, LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD SPECIAL SITUATIONS FUND, L.P.
By: Deerfield Mgmt, L.P., General Partner
By: J.E. Flynn Capital, LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD PDI FINANCING II, L.P.
By: Deerfield Mgmt, L.P., General Partner
By: J.E. Flynn Capital, LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD PRIVATE DESIGN FUND II, L.P.
By: Deerfield Mgmt, L.P., General Partner
By: J.E. Flynn Capital, LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD PRIVATE DESIGN INTERNATIONAL II, L.P.
By: Deerfield Mgmt, L.P., General Partner
By: J.E. Flynn Capital, LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD MANAGEMENT COMPANY, L.P.
By: Flynn Management LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD PRIVATE DESIGN FUND III, L.P.
By: Deerfield Mgmt III, L.P., General Partner
By: J.E. Flynn Capital III, LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD MGMT III, L.P.
By: J.E. Flynn Capital III, LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD PRIVATE DESIGN FUND IV, L.P.
By: Deerfield Mgmt IV, L.P., General Partner
By: J.E. Flynn Capital IV, LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD MGMT IV, L.P.
By: J.E. Flynn Capital IV, LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD HEALTHCARE INNOVATIONS FUND, L.P.
By: Deerfield Mgmt HIF, L.P., General Partner
By: J.E. Flynn Capital HIF LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD MGMT HIF, L.P.
By: J.E. Flynn Capital HIF LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
BREAKING STICK HOLDINGS, LLC
By: Deerfield Management Company, L.P., Manager
By: Flynn Management LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD PRIVATE DESIGN FUND V, L.P.
By: Deerfield Mgmt V, L.P., General Partner
By: J.E. Flynn Capital V, LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD MGMT V, L.P.
By: J.E. Flynn Capital V, LLC, General Partner
By: /s/ James E. Flynn
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James E. Flynn, President
DEERFIELD HEALTHCARE INNOVATIONS FUND II, L.P.
Deerfield Mgmt HIF II, L.P., General Partner
J.E. Flynn Capital HIF II LLC, General Partner
/s/ James E. Flynn
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James E. Flynn, President
JAMES E. FLYNN
/s/ James E. Flynn
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