Dr. Stuart Cohen, Director of Hospital Epidemiology and Infection Control at UC Davis Medical Center, explains why the COVID-19 Delta variant is more easily transmitted than previous variants, how masks should still play a role in keeping you safe (even…
Four new studies are helping to answer just how protected people are after a coronavirus infection and how potent a vaccine can be after infection. The research shows good evidence that natural immunity lasts at least a year and could…
Bay Area experts believe this will be the final wave of the pandemic because, after this spike, we should hit herd immunity because the majority of people will have either been vaccinated – or infected. More: FOX 13 Tampa Bay…