Overview
Avian influenza, also known as bird flu, is a viral infection that primarily affects birds but can also infect humans and other animals. There are several types of avian influenza viruses, some of which can cause severe illness and even death in humans. Symptoms of avian influenza in humans include fever, cough, and respiratory problems. The virus is spread through contact with infected birds or their droppings, as well as through contact with contaminated surfaces. There is no specific treatment for avian influenza, but antiviral medications may be used to manage symptoms in severe cases. Prevention measures include avoiding contact with infected birds or their droppings, cooking poultry products thoroughly, and practicing good hygiene. Vaccines are also available for some strains of avian influenza.