avian influenza virus

Avian influenza virus, commonly known as bird flu, primarily affects birds but can sometimes infect humans and other animals. It spreads through direct contact with infected birds, their droppings, or contaminated surfaces. Symptoms in humans can range from mild flu-like signs to severe respiratory issues. While most cases in humans are rare, certain strains, like H5N1 and H7N9, have been linked to higher mortality rates. Public health measures aim to control outbreaks in birds and prevent transmission to humans, highlighting the importance of monitoring and responding to this virus in both agricultural and public health contexts.