US screwworm cases rise as outbreak spreads beyond initial contamination zones
Twelve animal cases have been confirmed so far among cattle, goats, sheep and a dog in Texas and New MexicoScrewworm cases are rising in the US as the...
US confirms three new cases of flesh-eating screwworm in livestock
Department of Agriculture ays new cases in Texas and New Mexico as officials move to combat parasite’s spreadThe US Department of Agriculture (USDA) o...
Second flesh-eating screwworm infection reported in cattle in Texas
Governor issued disaster declaration as agencies move to stop spread of parasite, including release of sterile fliesA second case of the flesh-eating ...