The New World screwworm poses a multibillion-dollar threat to the state’s cattle industry. We’re keeping track of where these cases are reported.

As the deadly New World screwworm spreads through Texas, posing significant risk to the U.S. cattle herd, experts are still ...

The parasite fly’s larvae, which feeds within the wounds of warm-blooded animals, was first detected in a calf in Texas last ...

New World screwworm cases continue to mount as researchers test a new sterile fly technology to improve future eradication ...

Texas screwworm cases are rising. Learn symptoms, risks to pets, and how the parasite spreads across counties.

The New World screwworm, which was found in the United States in June for the first time in decades, often chooses livestock ...

Federal and state officials have confirmed another New World screwworm case in Texas livestock, bringing the U.S. total to 32 ...

The U.S. Department of Agriculture has documented 32 cases, with all but one of the total cases based in Texas.

The latest screwworm outbreak in cattle has led to clashing ideas about how to control it.

Track confirmed New World screwworm infestations in Texas and learn what the flesh-eating parasite is, which animals are at ...

The USDA stressed that “the current risk to animals and people in the United States is very low.” ...

Agragene and NC State partner on $300K grant to test use of CRISPR technology to produce sterile, virile male flies.