The Food and Drug Administration authorized emergency over-the-counter use of Ivomec injection to help prevent New World ...

The U.S. Food and Drug Administration has issued an Emergency Use Authorization for IVOMEC ivermectin 1% Injection to help prevent New World screwworm infestations in cattle. This approval gives ...

Detection occurred during routine quarantine of Argentine horse. Officials stress no domestic outbreak exists and system ...

New World screwworm, a flesh-eating parasite eradicated from the U.S. in 1982, has resurfaced in several Mexican states that ...

FDA grants first Emergency Use Authorization for an over-the-counter product for the prevention of New World screwworm infestations in cattle -- Ongoing detections in Mexico heighten the importance of ...

The United States Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) is announcing a shift in its 100 million per week sterile fly dispersal efforts to stop ...

In September 2025, the FDA issued a conditional approval for a another drug indicated to prevent and treat NWS larval infestations in cattle. Officials with the FDA have granted Emergency Use ...

The Centers for Disease Control and Prevention issued a nationwide Health Advisory Jan. 20 to share information about the New World screwworm, or NWS.

Governor Greg Abbott has issued a statewide disaster declaration in response to the spread of the New World screwworm.

One of the most devastating parasites in Florida’s history has once again been detected in the Sunshine State.

While forensic pathologists can estimate the post-mortem interval if death has occurred within 72 hours, forensic entomologists are called in if death has occurred beyond this time frame. That’s what ...

Boehringer Ingelheim secures first Emergency Use Authorization for an over-the-counter product to prevent New World screwworm ...