Source:
American Sheep Industry (ASI)Author(s):
American Sheep Industry (ASI)
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Abstract/Summary:
New World screwworm (NWS) is a highly destructive pest that affects livestock, other warm-blooded animals such as wildlife and pets, and occasionally birds and humans. NWS infestations occur when the female fly lays eggs on an animal’s open wounds or other vulnerable areas. The larvae hatch and then feed on the living tissue, causing tissue destruction and disease.
USDA is leading a coordinated One Health response to combat NWS.
This is not a food safety issue—the U.S. food supply remains safe.
ASI encourages sheep producers – particularly those in the Southern U.S. and along the Southern border – to familiarize yourselves with this pest in order to prepare and quickly identify the pest.