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

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

Approximately 1.2 million Mexican cattle cross into the U.S. every year, according to the Washington Post. But after a cow in ...

A British Columbia provincial court judge has ordered man to pay a $5,000 fine and serve two years of probation after his dog ...

Chagas disease is spreading in the U.S., raising concerns about infected kissing bugs and gaps in diagnosis and screening.

Let's eradicate these terrifying flies.