|
Source: NCDA&CS, 1/19/22
A wild bird has tested positive for high path avian influenza in
Hyde County, prompting reminders for commercial and hobby poultry growers to
increase their biosecurity measures.The United States Department of Agriculture (USDA), Animal and Plant Health Inspection Service (APHIS) announced the positive detection to stakeholders yesterday, along with the announcement of a second wild duck confirmed to have HPAI in Colleton County, South Carolina since Jan. 14. All three findings are H5N1 HPAI. These are the first wild birds in the United States to have Eurasian H5 HPAI since 2016. The positive samples were collected by USDA as part of its ongoing surveillance program for early detection of HPAI in collaboration with state wildlife agencies. North Carolina’s positive sample was collected on Dec. 30, 2021. “These three positive samples tell us that high path avian influenza is currently present in the American Atlantic migratory flyway,” said Agriculture Commissioner Steve Troxler. “While this virus is not a food safety issue, anyone with commercial or backyard flocks of poultry need to implement strict biosecurity measures. These measures include keeping your flock inside.” Wild
birds can be infected with HPAI and show no signs of illness. They can carry
the disease to new areas when migrating. USDA APHIS anticipates additional wild
bird findings as their wild bird sampling program continues into the spring. This
type of HPAI virus is considered a low risk to people according to the U.S.
Centers for Disease Control, but it can be dangerous to other birds, including
commercial and backyard flocks of poultry. The warning signs of
HPAI include:
- Reduced energy,
decreased appetite, and/or decreased activity
- Lower egg
production and/or soft-shelled or misshapen eggs
- Swelling of the
head, eyelids, comb and wattles
- Purple
discoloration of the wattles, comb and legs
- Difficulty
breathing, runny nares (nose), and/or sneezing
- Twisting of the
head and neck, stumbling, falling down, tremors and/or circling
- Greenish diarrhea
If your birds are sick or dying, report it right away to your local
veterinarian, the N.C. Department of Agriculture and Consumer Services
Veterinary Division, 919-707-3250, or the N.C. Veterinary Diagnostic Laboratory
System 919-733-3986. If you have questions about migratory birds, hunting, or wild waterfowl found dead on your property, visit the N.C. Wildlife Resources Commission’s website at www.ncwildlife.org.
|