As fall waterfowl migration begins, Missouri officials say bird flu can spread between wild and domesticated birds

MDC encourages awareness of “bird flu”

Updated: 5:58 PM CDT Oct 16, 2026

JEFFERSON CITY, Mo. —
The Missouri Department of Conservation is reminding the public to watch for signs of Highly Pathogenic Avian Influenza, commonly known as “bird flu,” as fall waterfowl migration begins.
Birds that migrate during the season can carry the flu as they travel along North American flyways. The virus spreads among birds through contact with infected feces and saliva and can move between wild and domesticated birds.
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Signs of illness include tremors, head tilting, loss of coordination, inability to fly or walk properly, or trouble standing upright.
MDC is encouraging hunters and others to take the following precautions:
- Dispose of carcasses and waste properly
- Avoid touching dead or sick birds
- Keep pets away from dead or dying wildlife
- If needing to handle a dead bird, wear gloves, consider a face mask, and wash hands thoroughly
Missouri is not currently experiencing an outbreak, but there are some positive cases in the state.
Missouri Department of Conservation warns hunters about bird flu – KMBC