FDA Greenlights Emergency Wound Spray as Screwworm Threat Looms for U.S. Livestock

F-10 Wound Spray can now be used for livestock and other animals as officials monitor the ongoing New World Screwworm outbreak in Mexico.

NASHVILLE, TENN. (RFD NEWS) — The U.S. Food and Drug Administration (FDA) issued an emergency use authorization for a wound spray to help combat potential outbreaks of New World Screwworm as the current outbreak just south of the U.S. Border in Mexico enters its second year.

The agency states that F-10 Wound Spray, an antiseptic spray manufactured in South Africa, can now be used on cattle, horses, birds, and other animals. The product contains ingredients designed to protect wounds and kill parasites.

Officials emphasize that the spray is not fully approved for this use, but the emergency authorization allows it to be used as outbreaks of the screwworm threaten livestock and wildlife.

Related Stories
This show-stopper holiday main dish recipe will impress any guest lucky to sit at your table! The crunchy, salty pistachio crust on the succulent, slow-cooked ribeye roast pairs perfectly with the rich mushrooms, shallots, and red wine sauce.
In this go-to summer grilling recipe, Beef Back Ribs are marinated in an Asian-inspired marinade and then grilled to perfection.
A spicy sauce made with chili sauce and crushed red pepper flakes gives these Spicy Beef Back Ribs amazing flavor.
The key to success when cooking ribs is the low temperature and several hours of cooking time. However, this beef primal cut also contains popular tender, juicy cuts of meat like Ribeye Roast and Ribeye Steaks.

Marion is a digital content manager for RFD News and FarmHER + RanchHER. She started working for Rural Media Group in May 2022, bringing a decade of digital experience in broadcast media and some cooking experience to the team.

LATEST STORIES BY THIS AUTHOR:

Highly Pathogenic Avian Flu (HPAI) cases are rising. In the last week, seven commercial turkey, duck, and egg layer flocks were culled across five Midwest states and California.
A SCOTUS ruling on Trump’s tariffs could have long-term implications on the authority of future administrations to control U.S. trade policy, according to RFD-TV legal expert Roger McEowen.
The first-ever “MICHELIN Guide to the American South” awards stars to top restaurants across Georgia, Louisiana, the Carolinas, and Tennessee, and pinpoints the region as a global food destination for the first time.
Livestock profits are propping up overall sentiment, but crop producers remain cautious amid tight margins and uncertain policy signals.
Wheat futures briefly hit a three-month high before retreating as the markets wait for word on whether the deal will actually happen.
According to Ag Secretary Brooke Rollins, the top three soy-crushing companies in Bangladesh agreed to buy $1 billion worth of U.S. soybeans over the next year.
Agriculture Shows
Hosted by Scott “The Cow Guy” Shellady and RFD News Markets Specialist Tony St. James, Commodity Talk delivers expert insight into the day’s ag commodity markets just before the CME opens. Only on RFD-TV and Rural Radio SiriusXM Channel 147.
A look at the news, weather and commodities headlines that drove agriculture markets in the past week.
Everything profits from prairie. Soil, air, water — and all kinds of life! Learn how you can improve your land with prairie restoration, cover crops and prairie strips, while growing your bottom line.
Special 3-part series tells the story of the Claas family’s legacy, which changed agriculture forever.