USAHA | New World Screwworm

New World Screwworm

USDA Screwworm Dashboard – Current Cases

> White paper: New World Screwworm (NWS) Preparedness, Prevention, and Response

What’s Approved? Preventive, prophylactic, and treatment products available in the US

NWS Therapeutics Overview 101 (pdf)

Regulatory Pathways for US Product Use (pdf)

Animal Movement Regulations – InterstateLivestock.com

Press Release – April 2026

Other NWS Information & Resources

USDA-APHIS: www.screwworm.gov
FDA-CVM: https://www.fda.gov/animal-veterinary/safety-health/new-world-screwworm-information-veterinarians
CDC: https://www.cdc.gov/new-world-screwworm/about/index.html
AVMA: https://www.avma.org/resources-tools/one-health/veterinarians-and-public-health/new-world-screwworm
California Department of Agriculture: https://www.cdfa.ca.gov/ahfss/Animal_Health/screwworm/
Florida Dept. of Agriculture & Consumer Services: https://www.fdacs.gov/Agriculture-Industry/Pests-and-Diseases/Animal-Pests-and-Diseases/New-World-Screwworm
NCBA: https://www.ncba.org/education-resources/industry-updates-resources/new-world-screwworm-resources
Swine Health Information Center: https://www.swinehealth.org/wp-content/uploads/2026/01/SHIC-Fact-Sheet-NWS-Considerations-for-Swine-1-2026.pdf
Texas Animal Health Commission: https://www.tahc.texas.gov/emergency/nws.html
Texas A&M Agrilife Extension: https://agrilifeextension.tamu.edu/new-world-screwworm

2025 New World Screwworm Symposium

2025 USAHA-NIAA New World Screwworm Symposium
September 24-25, 2025
Kansas City, MO

Learning Objectives:
– Share current research and field insights
– Identify treatments and response protocols
– Build a coordinated, science-based response strategy

The meeting is led by USAHA’s Committee on Parasitic and Vector Borne Diseases supported by NIAA’s Animal Disease Issues and Emergency Management Council.

AGENDA
>View the Schedule
>Select Presentations

Special Thanks to our supporting partners!

New World Screwworm

Other NWS Information & Resources

2025 New World Screwworm Symposium

– Quick references –