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
Today, the Breugmans grow wheat, canola, and hay and raise cattle in their century-old ranching operation in Grangeville, Idaho.
The Virginia Farm Bureau shows us how robotic milking technology has become a lifeline to the Commonwealth’s dairy industry, increasing production efficiency in the face of low milk prices and rising labor costs.
Over 94 percent of U.S. dairy farms are family-owned, carrying forward a legacy built over generations that supports three million jobs and generates more than $40 billion in wages.
“Milk is the most nutritious drink known to mankind.”

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:

The impacts of the government shutdown have reached commodity growers with crops to move, ag economists monitoring the harvest without key data reporting, and meat producers in need of new export markets.
In a statement provided to RFD-TV News, a USDA spokesperson reiterated President Trump and the USDA’s commitment to farmers in difficult economic times.
Join the conversation on RURAL AMERICA LIVE — Tonight at 7:30 PM ET, only on RFD-TV.
Heidi Exline with American Farmland Trust shares how their Farm to School initiative helps strengthen the connection between local farms and school food programs.
Dr. Jeffrey Gold, President of the University of Nebraska, notes that many heart-related conditions can be prevented through lifestyle changes.
Support policies that keep U.S. biofuels at the table—marine demand could materially lift corn grind, crush margins, and rural jobs.
Agriculture Shows
Special 3-part series tells the story of the Claas family’s legacy, which changed agriculture forever.
From soil to harvest. Top Crop is an all-new series about four of the best farmers in the world—Dan Luepkes, of Oregan, Illinois; Cory Atley, of Cedarville, Ohio; Shelby Fite, of Jackson Center, Ohio; Russell Hedrick, of Hickory, North Carolina—reveals what it takes for them to make a profitable crop. It all starts with good soil, patience, and a strong planter setup.
Champions of Rural America is a half-hour dive into the legislative priorities for Rural America. Join us as we interview members of the Congressional Western Caucus to learn about efforts in Washington to preserve agriculture and tackles the most important topics in the ag industry on Champions of Rural America!
Featuring members of Congress, federal and state officials, ag and food leaders, farmers, and roundtable panelists for debates and discussions.