Drovers

FDA Approves IVOMEC to Help Protect Cattle Against New World Screwworm

FDA grants first emergency use authorization for an over-the-counter product for the prevention of NWS infestations in cattle ...

Boehringer Ingelheim Secures Emergency Use Authorization for IVOMEC(R) (ivermectin) 1% Injection to Help Protect Cattle Against New World Screwworm

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 ...
High Plains Journal

Emergency use authorization secured for injection to help protect against New World screworm

FDA granted the first Emergency Use Authorization for an over-the-counter product for the prevention of New World screwworm ...
dvm360

NWS preventive drug for cattle receives the FDA’s emergency use authorization

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 ...