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

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

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

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

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

An outbreak of New World Screwworm(NWS) throughout much of Central America has made its way to Mexico. The county has reported more than 10,000 cases this year and just under 1,000 active cases as of ...

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 ...

Mexico has confirmed a new case of New World screwworm in Sabinas Hidalgo, less than 70 miles from the U.S.-Mexico border. This is the northernmost detection of the screwworm during this outbreak, and ...

US Department of Agriculture (USDA) confirmed a new case of New World screwworm (NWS) approximately 120 miles south of the ...

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

Two cases of the New World screwworm, a costly pest that has devastated livestock producers and wildlife in the past, were found in northern Mexico in recent weeks, but the fly has yet to make it into ...

Email notifications are only sent once a day, and only if there are new matching items. Now that we've all digested our Thanksgiving dinners, it's time for an update on the New World screwworm. A ...