USDA and Mexico announce $21 million investment to combat New World screwworm as cattle experts closely watch developments.

An investigation is underway into the false report that New World screwworm was detected in Missouri. Missouri State Attorney ...

The unpredictability of Trump’s tariff policy on Mexico earlier this year has already cost cattle ranchers millions of ...

Mexico's New World Screwworm outbreak halts livestock imports at the southern border as US officials work to prevent the parasitic fly from spreading to American animals.

A small, pale maggot about a half-inch long could cost New Mexico cattle ranchers greatly if it gets back into the country. One of the state's senators introduced new legislation to combat the New ...

The latest halt in cattle imports via the U.S.-Mexico border comes only months after imports were stopped due to the same ...

USDA will invest $21 million to expand a Mexico facility, aiming to double sterile fly production and strengthen efforts to ...

The U.S. subsequently suspended live-cattle imports from Mexico. After this latest news broke, I spoke with Wayne Cockrell, a Texas rancher who fears the screwworm’s return to Texas is now a ...

U.S. Secretary of Agriculture Brooke L. Rollins today provided an update on the U.S. Department of Agriculture’s ongoing ...

For the second time in under six months, the U.S. is closed to cattle, sheep and bison imports through ports of entry along the southern border. Secretary of Agriculture Brooke Rollins announced the ...

To protect the U.S. from a new threat posed by an old foe, the New World Screwworm (NWS), the U.S.-Mexico border was closed on May 11 to cattle, bison, and horses from Mexico. This pest was eradicated ...

Even before the trade war, a prolonged drought, rising inflation and a screwworm parasite outbreak disrupted much of the cattle industry along the U.S.-Mexico border. Bustillo calls it “the most ...