Tag: NWS
New World Screwworm: A continuing problem on farms
The New World screwworm has been detected in the U.S. for the first time in over 50 years. While the pest thrives in warm climates, livestock transport makes Ohio herds vulnerable during summer. Ohio State University experts explain how to identify NWS, treat wounds, and protect your animals.
Screwworms eat flesh, screw-ups cost money
The flesh-eating New World screwworm has returned to the U.S. Southwest. While Ag Secretary Brooke Rollins blames the previous administration, critics point to early 2025 budget cuts made by the Musk-led Department of Government Efficiency that halted critical livestock monitoring.
Some states tighten up movement restrictions as screwworm cases multiply
With a dozen New World screwworm cases detected in the U.S., states like Pennsylvania and West Virginia are implementing strict animal movement restrictions and quarantines to protect livestock from this destructive, flesh-eating parasite.
