Notice2025-15918

Declaration of Emergency Pursuant to the Federal Food, Drug, and Cosmetic Act for New World Screwworm

Primary source

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Published
August 20, 2025
Effective
August 18, 2025

Issuing agencies

Health and Human Services Department

Abstract

The Secretary of Health and Human Services (HHS) is issuing this notice pursuant to the Federal Food, Drug, and Cosmetic (FD&C) Act. On August 18, 2025, the Secretary determined, pursuant to his authority under the FD&C Act, that there is a significant potential for a public health emergency that has a significant potential to affect national security or the health and security of United States citizens living abroad and that involves New World Screwworm (Cochliomyia hominivorax) (NWS).

Full Text

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<title>Federal Register, Volume 90 Issue 159 (Wednesday, August 20, 2025)</title>
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[Federal Register Volume 90, Number 159 (Wednesday, August 20, 2025)]
[Notices]
[Pages 40609-40610]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2025-15918]


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DEPARTMENT OF HEALTH AND HUMAN SERVICES

Office of the Secretary


Declaration of Emergency Pursuant to the Federal Food, Drug, and 
Cosmetic Act for New World Screwworm

AGENCY: Office of the Secretary, Department of Health and Human 
Services.

ACTION: Notice.

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SUMMARY: The Secretary of Health and Human Services (HHS) is issuing 
this notice pursuant to the Federal Food, Drug, and Cosmetic (FD&C) 
Act. On August 18, 2025, the Secretary determined, pursuant to his 
authority under the FD&C Act, that there is a significant potential for 
a public health emergency that has a significant potential to affect 
national security or the health and security of United States citizens 
living abroad and that involves New World Screwworm (Cochliomyia 
hominivorax) (NWS).

DATES: The determination and declaration were effective August 18, 
2025.

FOR FURTHER INFORMATION CONTACT: Tristan Colonius, Chief Veterinary 
Officer, U.S. Food and Drug Administration, 5001 Campus Drive, College 
Park, MD 20740, <a href="/cdn-cgi/l/email-protection#88dcfae1fbfce9e6a6ebe7e4e7e6e1fdfbc8eeece9a6e0e0fba6efe7fe"><span class="__cf_email__" data-cfemail="5f0b2d362c2b3e31713c30333031362a2c1f393b3e7137372c71383029">[email&#160;protected]</span></a>, 301-796-2624.

SUPPLEMENTARY INFORMATION:

I. Background

    Under section 564 of the Federal Food, Drug, and Cosmetic Act (FD&C 
Act), HHS has the ability to take certain steps to help facilitate the 
availability of medical countermeasures based on one of four 
determinations under section 564(b): (1) A determination by the 
Secretary of Homeland Security that there is a domestic emergency, or a 
significant potential for a domestic emergency, involving a heightened 
risk of attack with a, chemical, biological, radiological, or nuclear 
(``CBRN'') agent or agents; (2) the identification of a material threat 
by the Secretary of the Homeland Security pursuant to section 319F-2 of 
the Public Health Service (PHS) Act sufficient to affect national 
security or the health and security of United States citizens living 
abroad; (3) a determination by the Secretary of Defense that there is a 
military emergency, or a significant potential for a military 
emergency, involving a heightened risk to United States military 
forces, including personnel operating under the authority of title 10 
or title 50, of attack with (i) a CBRN agent or agents; or (ii) an 
agent or agents that may cause, or are otherwise associated with, an 
imminently life-threatening and specific risk to United States military 
forces; or (4) a determination by the Secretary [of HHS] that there is 
a public health emergency, or a significant potential for a public 
health emergency, that affects, or has a significant potential to 
affect, national security or the health and security of United States 
citizens living abroad, and that involves a CBRN agent or agents, or a 
disease or condition that may be attributable to such agent or agents.
    Based on any of these four determinations, the Secretary of HHS may 
declare that circumstances exist that justify Emergency Use 
Authorization (EUA), at which point the Commissioner of Food and Drugs 
of the U.S. Food and Drug Administration (FDA), acting under delegated 
authority from the Secretary of HHS, may issue an EUA authorizing (1) 
the emergency use of an unapproved drug, an unapproved or uncleared 
device, or an unlicensed biological product; or (2) an unapproved use 
of an approved drug, approved or cleared device, or licensed biological 
product, if the criteria for issuance of an authorization under section 
564 of the FD&C Act are met.
    The Commissioner of Food and Drugs requested that the Secretary 
issue the declaration to allow FDA to take measures based on 
information currently available about NWS. The determination that there 
is a significant potential for a public health emergency that has a 
significant potential to affect national security or the health and 
security of United States citizens living abroad and that involves NWS 
(Cochliomyia hominivorax), and the declaration that circumstances exist 
justifying the authorization of emergency use of animal drugs to treat 
or prevent NWS myiasis in animals by the Secretary, enable the 
Commissioner of Food and Drugs to issue EUAs for animal drugs for 
prevention or treatment of New World Screwworm myiasis.

II. Determination by the Secretary of Health and Human Services

    On August 18, 2025, I determined, pursuant to my authority under 
section 564(b)(1)(C) of the FD&C Act, that there is a significant 
potential for a public health emergency that has a significant 
potential to affect national security or the health and security of 
United States citizens living abroad and that involves New World 
Screwworm (Cochliomyia hominivorax).

III. Declaration of the Secretary of Health and Human Services

    On August 18, 2025, pursuant to section 564(b)(1) of the FD&C Act 
and subject to the terms of any authorization issued under that 
section, I declare that circumstances exist justifying the 
authorization of emergency use of animal drugs to treat or prevent New 
World Screwworm myiasis in animals. This declaration remains in effect 
until the declaration is terminated in

[[Page 40610]]

accordance with section 564 of the FD&C Act.

Robert F. Kennedy, Jr.,
Secretary, U.S. Department of Health and Human Services.
[FR Doc. 2025-15918 Filed 8-19-25; 8:45 am]
BILLING CODE 4161-01-P


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Indexed from Federal Register on August 20, 2025.

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