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Doctors are calling for a language pivot to emphasize that California should work toward “an end to all remaining restrictions, particularly as they apply...

Choosing a Mask or Respirator for Different...

The study found an increased transmission for unvaccinated individuals and a reduced transmission for booster-vaccinated individuals, compared to fully vaccinated...

  • Reminder that, despite its infectivity, Omicron's household attack rate is ~1-in-3 (less in fully vaxxed). People often assume that, if one person in household is infected, it's inevitable everybody'll get it. Ain't so; worth trying to isolate if feasible. https://t.co/OLcUtfH8Up - view on twitter

With contributions from more than 200 subject matter experts, the updated volume boasts the most current text updates based on the scientific...

We report the antibody neutralization against Omicron SARS-CoV-2 after 2 and 3 doses of BNT162b2 mRNA vaccine. Vaccinated individuals were serially tested for their...

Introduction Early reports showed that Omicron (BA.1) SARS-CoV-2 could be less severe. However, the magnitude of risk reduction of hospitalization and mortality of Omicron...

If the pandemic is to turn endemic — a situation top Biden health officials say they could more easily control — the U.S. needs...