Three doses of Covid-19 vaccine are likely needed for full protection, Fauci says

What’s the risk of indoor dining if you’re fully vaccinated? Here’s what one expert says

August 28, 2021 | With Covid-19 infections at their highest levels since January and hospitalizations at a level not seen since the winter surge, the US Centers for Disease Control and Prevention is recommending indoor masking even for vaccinated people. While new studies show that the Covid-19 vaccines continue to provide excellent protection against severe disease, the data suggest there may be decreased protection against the Delta variant.