The case is the first confirmed in U.S. livestock in decades. The USDA says human cases are uncommon and there’s no ...
In the first incursion in decades, a New World screwworm parasitic fly was detected in a 3-week old Texas calf following the ...
Texas has established a 12-mile quarantine zone around a calf that was infested by a New World screwworm in La Pryor.
By Cassandra Garrison, Heather Schlitz and Tom Polansek CHICAGO/MEXICO CITY, June 3 (Reuters) - Samples of an unconfirmed ...
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