Mosquitoes in San José and Santa Clara County tested positive for West Nile virus. Vector Control has scheduled nighttime mosquito treatments to reduce the risk of human infection. Residents can take precautions to avoid mosquito bites.

Elevated lead levels are found in the drinking water at multiple Oakland schools, sparking health concerns and outrage over delayed action and communication.

West Nile virus-positive mosquitoes were found in San Jose, ZIP code 95123, prompting planned spraying by the County of Santa Clara Vector Control District to reduce populations and prevent a potential health crisis.

San Francisco's Health Department notes low mpox cases, with a zero seven-day average, but traces of mpox have been found in the city's wastewater. Health officials continue to stress the importance of vaccinations and testing.

A dead bird in Atherton tested positive for West Nile virus, prompting calls for residents to eliminate stagnant water and protect themselves with repellent.

Santa Clara County reports two cases of West Nile virus in 2024, with one patient recovering and the other, an immunocompromised person, deceased. Local mosquitos have tested positive for the virus.

West Nile virus-positive mosquitoes were found in San José, leading to truck-mounted spraying on August 15 to reduce the adult mosquito population and public health risks.

West Nile virus-positive mosquitoes were found in parts of San José and Milpitas, leading to scheduled mosquito control treatments by Santa Clara County health officials.

Contra Costa Health advises indoor masking again due to the spread of the FLiRT COVID-19 variant. This is a precautionary recommendation, not a mandate.

Mosquitoes in San José with West Nile virus prompt a targeted treatment response in affected areas, with public safety measures and information provided by Santa Clara County.

The article discusses San Francisco's effective COVID-19 response through the San Francisco Health Systems Collaborative, which included coordinated efforts and resource sharing among local health providers.

San Francisco experiences a decrease in drug overdose deaths, with June marking the lowest number in nearly two years, predominantly due to a drop in fentanyl-related fatalities.

A visitor with measles visited various locations in Santa Clara County, potentially exposing the public. Health officials urge those at the identified locations to check vaccination status and watch for symptoms.