NewsDesk @bactiman63 The Los Angeles County Department of Public Health (Public Health) has confirmed the first cases of human West Nile virus (WNV) infection in Los Angeles County for the 2022 season. A...

The Los Angeles County Department of Public Health (Public Health) has identified the first case of human West Nile virus (WNV) infection in Los Angeles County for the 2017 season (excluding Long Beach...