H5N1 is the most common form of

Answer & Explanation

Option: Bird flu

Explanation:

A bird flu warning has been sounded in Rajasthan after the confirmation of its virus in dead crows in Jhalawar district. Animal Husbandry Department has set up a state-level control room and sent its teams to the district for effective monitoring. Bird flu, also called avian influenza, is a viral infection that can infect not only birds, but also humans and other animals. Most forms of the virus are restricted to birds. H5N1 is the most common form of bird flu.