Texas just confirmed a 2nd case of flesh-eating screwworm
Digest more
U.S. health officials said that parasitic larvae were found in the umbilical area of a 3-week-old calf in Zavala County.
This parasitic fly's maggots feed on live flesh, preferring livestock but also infecting humans, and can be fatal. And it's now in the US.
The U.S. Department of Agriculture said a second case in Zavala County was detected on a ranch about 5 miles from the first.
Wildlife, pets and even people could find themselves occupied by flesh-eating larvae of the New World screwworm fly - but experts say that's not reason to panic.
The New World screwworm fly has reached south Texas, the US Department of Agriculture confirmed Wednesday, the first time in decades that the parasite with flesh-eating larvae has threatened the nation’s cattle industry and only the third time it’s appeared in the United States in that time.