The New World screwworm fly is threatening the $113 billion U.S. cattle industry for the first time in more than a half ...
This parasitic fly's maggots feed on live flesh, preferring livestock but also infecting humans, and can be fatal. And it's ...
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Flesh-eating screwworm found in Texas cow. Are humans at risk?
USDA announced the detection of a New World screwworm infection in a cow in Texas, marking the state's first confirmed case ...
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