Covid-19 and West Nile surge, and California is protecting vaccine access
The CA Dose, August 13, 2026
Your Local Epidemiologist in California
Translating the ever-changing science of public health for Californians so you can take action for your community’s health
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One Year In
Looking back and forward at YLE CA
Your summer picnic bag
Bug spray, sunscreen, and protein
West Nile Virus, Covid-19, Cyclospora, and hot days ahead in California
The CA Dose, July 30, 2026
West Nile Virus is moving fast, the Covid-19 summer wave is real, and trust-building
The CA Dose, July 23, 2026
Covid is stirring again, and the diarrhea parasite is sparing California... so far
The CA Dose, July 16. 2026
Earth, wind and readiness: Preparing for poor air quality, and the Big One
The CA Dose July 2, 2026
Boyle Heights Fire: What's in the air, and who pays the price
A public health breakdown of the Lineage cold storage fire.
Rabies warning, protecting mental health treatment, measles, and a hot World Cup
The CA Dose, June 18, 2026
Heat and hydration, forest bathing, and another disease carried by ticks
The CA Dose, June 11, 2026