Bird Flu 2024 California. Signs of h5n1 bird flu virus have been detected at three wastewater sites in the san francisco bay area, according to sampling data. How prepared is the bay area for avian flu if the outbreak gets worse?

An unusual surge in flu viruses detected at wastewater treatment plants in california and other parts of the country is raising concerns among some experts that h5n1 bird flu may be. Although positive wastewater samples have been found in.