On Dec. 3, 2025, the Texas Department of Agriculture reported in a press release that the U.S. Department of Agriculture had ...

It's the northernmost active case of the flesh-eating parasite.

Although cases are closing in on the U.S., the New World screwworm isn’t likely to create outbreaks in Canadian livestock, ...

The New World screwworm in Mexico has prompted an almost year-long blockade on imported cattle and disrupted domestic ...

The U.S. government says a preventative drug is effective in treating New World screwworm infestations in cats, particularly ...

The flesh-eating fly larvae, which have been detected in Mexico, were declared eradicated from Texas in the 1960s.

AUSTIN, Texas —Texas Agriculture Commissioner Sid Miller and the Texas Department of Agriculture recently hosted agricultural ...

Texas Agriculture Commissioner Sid Miller on Wednesday issued the following statement after being notified by the U.S.

Take note: President Donald Trump previously threatened in a Truth Social post to impose a 5% tariff on Mexico if it did not ...

The United States has paused those exports intermittently over the past year to protect its cattle herds from the New World ...

APHIS confirms a New World screwworm case in a 22-month-old bovine transported from Veracruz to a feedlot in Nuevo León.

New World screwworm ( Cochliomyia hominivorax) is once again an active threat in the Americas. Cases in Mexico have risen and detections are approaching the US border, while federal agencies and ...