June 30, 2021 madeleineshort

Should I resume mask wearing?

June 29, 2021June 30, 2021 madeleineshort

Will states with low vaccination coverage affect herd immunity in states with high coverage?

June 23, 2021 madeleineshort

What is the risk of breakthrough infection?

June 22, 2021 madeleineshort

Where is community transmission high?

June 21, 2021 madeleineshort

Is the Alpha variant more dangerous for children?

June 17, 2021June 18, 2021 madeleineshort

Are we likely to meet President Biden’s vaccination goal by July 4th?

June 16, 2021 madeleineshort

What’s the risk of reinfection with a variant?

June 15, 2021 madeleineshort

How long-lasting is immunity after infection?

June 14, 2021 madeleineshort

What is the science on long-COVID?

June 11, 2021 madeleineshort

What about Delta variant and children?