Avian Influenza risk in Hefei

Avian Influenza Prevention Guide for Hefei Risk Score: 58/100

Avian influenza is a viral disease caused by influenza A viruses that primarily infect birds but can spread to humans through direct or indirect contact with infected poultry or contaminated environments. Symptoms in humans range from mild respiratory illness to severe pneumonia. The Hefei area carries a moderate risk score of 58/100, reflecting active poultry farming, seasonal migration patterns, and urban density.

Local risk factors: Hefei sits near the Yangtze River basin wetlands, a major stopover for migratory birds that can carry the virus. The city has numerous live poultry markets and backyard flocks. Seasonal peaks occur November through March when wild birds mix with domestic poultry.

Prevention steps:

1. Avoid live poultry markets. If you visit any market, do not touch birds or surfaces. Wash hands immediately after leaving.

2. Cook all poultry and eggs thoroughly. Heat kills the virus. Ensure internal temperature reaches at least 70°C. Never eat raw or undercooked poultry.

3. Report dead birds. If you find multiple dead wild birds near Chaohu Lake or local farms, call Hefei CDC at 12320. Do not handle them yourself.

4. Use gloves and masks when handling poultry for work. Change clothes before entering home. Disinfect shoes and equipment after each shift.

5. Monitor for symptoms after exposure. Fever, cough, or breathing difficulty within 10 days of contact means seek care at Anhui Provincial Hospital immediately.

The 58/100 score means sustained vigilance matters. These steps protect you and your household.