First West Nile Virus-Carrying Mosquitoes Found in Philadelphia, Stirring Public Health Alert
Health officials urge residents to stay vigilant as infected mosquito pools emerge in Pennsylvania; No human cases yet, but risks loom large Philadelphia’s health authorities are on edge after confirming the city’s first batch of mosquitoes carrying West Nile Virus (WNV) this year. The infected sample, collected near Pennypack Park in Northeast Philly, has triggered fresh warnings across the region. No human infections have been reported so far. But experts…