Human Infection with H7N9 Avian Influenza

Description

H7N9 avian influenza is a viral infection primarily affecting birds, but it can infect humans, leading to severe respiratory illness. First identified in 2013 in China, this strain is associated with exposure to infected poultry. Symptoms in humans range from mild flu-like symptoms to severe pneumonia, and the infection can be fatal. The virus can mutate, leading to potential outbreaks.

Prevention

1. Avoid Contact with Poultry

• Stay away from live bird markets and avoid handling sick or dead birds.
• Ensure proper cooking of poultry and egg products to kill the virus.

2. Personal Hygiene

• Wash hands frequently with soap and water, especially after contact with animals.
• Use alcohol-based hand sanitizers when soap is unavailable.

3. Vaccination

• While there is no specific vaccine for H7N9, annual flu vaccinations can help protect against other strains of influenza.

4. Awareness of Symptoms

• Be alert to symptoms of severe respiratory illness, especially after exposure to birds or poultry markets, and seek medical attention promptly.

5. Public Health Measures

• Support and follow public health guidelines and surveillance efforts in areas where H7N9 is prevalent.

By implementing these preventive measures, the risk of H7N9 infection can be minimized.