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

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

CA1, Zoetis’ Dectomax-CA1 receive conditional FDA approval to treat and prevent New World screwworm in beef cattle.

Texas lawmakers heard conflicting reports on the state’s readiness to fight the New World Screwworm, which is approaching the ...

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

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

Merck Animal Health, a division of Merck & Co., Inc., Rahway, N.J., USA, on Dec. 4 announced the Food and Drug Administration ...

It's the second detection at that same feedlot since October. No other cases were linked to the earlier incident, and both ...

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

Researchers are trapping and tracking the New World screwworm to detect it early before it threatens livestock. The previous ...

The National Milk Producers Federation participated in two stakeholder dialogues that were used to help inform USDA in ...

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