Bird flu in new areas in West Bengal, India
Bird flu in new areas in West Bengal, India. Samples collected from the Howrah district, Birbhum district and Nadia district have tested positive for Avian Influenza virus. – Bird flu samples collected from the Panchla block of Howrah district, Suri-I, Mayureswar-I and Nanoor blocks of Birbhum district and Kalyani municipality of Nadia district have tested positive for Avian Influenza virus.