Want to know what is bird flu, how it spreads in humans, and how to cure bird flu, so follow this guide and know more. Bird flu, or avian influenza, is a viral infection primarily affecting birds. However, certain strains can transmit to humans, causing severe respiratory illness. Transmission occurs through direct contact with infected birds or their droppings, and in rare cases, through consumption of contaminated poultry products. Symptoms include fever, cough, sore throat, and muscle aches. Treatment typically involves antiviral medication and supportive care to alleviate symptoms. Prevention includes avoiding contact with sick birds, thoroughly cooking poultry products, and practicing good hygiene. Vaccines for specific strains are under development. Swift detection, isolation, and proper hygiene measures are crucial in containing outbreaks.