Health officials warn of West Nile virus in mosquito in Alhambra, human infection in Long Beach

2026-06-30 20:09 • ;Karen Garcia

The first human case of West Nile virus in Long Beach and current mosquito-carrying activity in the San Gabriel Valley has been reported this month.

Read More Here: https://www.latimes.com/california/story/2026-06-30/first-west-nile-virus-detection-in-san-gabriel-valley-one-human-case-in-long-beach