The Texas Senate Committee on Water, Agriculture and Rural Affairs hosted a panel of experts during a hearing this week on New World Screwworm. Panelists for the hearing included Deputy Secretary for Marketing and Regulatory Programs Dudley Hoskins, Texas Parks and Wildlife Executive Director David Yoskowitz, Texas A&M University Entomology Department Head Phillip Kaufman, and Dr. TR Lansford, DVM and …
FDA Issues Emergency Approval for Topical Powder For NWS Prevention and Treatment
The U.S. Food and Drug Administration has issued an Emergency Use Authorization for a topical powder to prevent and treat New World Screwworm infestations. According to the FDA, “The FDA has concluded that based on the scientific evidence available, it is reasonable to believe that Negasunt Powder may be effective for the prevention and treatment of NWS myiasis in cattle, …
USDA APHIS Releases New World Screwworm Response Playbook
The USDA’s Animal Plant Health Inspection Service has released the updated New World Screwworm Response Playbook in the event that the pest is detected in the United States. According to APHIS, “The updated Playbook outlines critical science-based strategies for Federal, state, tribal, and local responders, including how to: Coordinate response operations; Reduce spread and prevent establishment of NWS in new areas; …
New Pesticide Product To Address New World Screwworm Received by the EPA
Last week, the Federal Register included a notice from the Environmental Protection Agency that they have received a request to register a new pesticide product for the treatment of New World Screwworm. The notice states that the request is from the U.S. Department of Agriculture for “NovoFly male-only genetically engineered (GE) New World screwworm (NWS) in USDA’s Sterile Insect Technique …
FDA Approves Wound Spray for Treatment of NWS
The US Food and Drug Administration has approved a wound spray for the treatment of New World Screwworm infestations. The approval was given through an Emergency Use Authorization for F10 Antiseptic Wound Spray and according to the FDA, “may be effective in the prevention and treatment of NWS myiasis in cattle, horses, minor species of hoof stock (e.g., sheep, goats, …
Veterinarians Across The Southeast Come Together For Annual Conference
Veterinarians across the southeast will be coming together this weekend for the Southeastern Food And Farm Veterinary Summit and we caught up with Dr. Keri Riddick with the Georgia Veterinary Medical Association to learn more. Dr. Riddick said, “So this weekend starting on Friday, March 6th, we have the Southeastern Food and Farm Veterinary Summit and this is an annual conference that …
Elanco Working To Enhance Tools To Address New World Screwworm
With the threat of recent New World Screwworm detections in Mexico, cattle producers are looking for tools to address New World Screwworm. We caught up with Thach Winslow with Elanco Animal Health to learn how Elanco is working to enhance the tools available to address New World Screwworm. Winslow said, “When it comes to part of that mitigation process, we …
New World Screwworm Domestic Fly Dispersal Facility Announced By USDA
USDA Opens Sterile Fly Dispersal Facility in Edinburg, Texas to Combat New World Screwworm The U.S. Department of Agriculture (USDA), led by Secretary of Agriculture Brooke Rollins and joined by Texas Governor Greg Abbott, has announced the completion of a domestic sterile fly dispersal facility in Edinburg, Texas. The new facility marks a significant step in the federal government’s ongoing …
USDA APHIS Shifting Sterile Fly Dispersal Efforts
USDA Shifts Sterile Fly Dispersal Efforts to Prevent Spread of New World Screwworm The U.S. Department of Agriculture’s Animal and Plant Health Inspection Service (APHIS) has announced a significant shift in its sterile fly dispersal strategy aimed at stopping the northward spread of New World Screwworm (NWS). The adjustment moves dispersal operations closer to the U.S.-Mexico border to reinforce protection …
USDA Launches New World Screwworm Grand Challenge
USDA Announces New World Screwworm Grand Challenge Funding Opportunity U.S. Secretary of Agriculture Brooke Rollins has announced a major new funding initiative aimed at protecting American livestock and safeguarding the nation’s food supply. The program, called the New World Screwworm (NWS) Grand Challenge, focuses on innovation, preparedness, and long-term prevention of the destructive pest that poses a serious threat to …








