Articles on mask studies, teacher risk and viral loads

Looking for the mask studies Vicki talked about on the show today? Check the links below:

CDC: Schools With Mask Mandates Didn’t See Statistically Significant Different Rates of COVID Transmission From Schools With Optional Policies

(link to the study used: Mask Use and Ventilation Improvements to Reduce COVID-19 Incidence in Elementary Schools — Georgia, November 16–December 11, 2020)

The Question of Masks

(link to the study used: Particle sizes of infectious aerosols: implications for infection control)

Looking for the study on teacher risk? Follow the link below:

Teachers Not at Increased Risk From COVID-19: UK Study

And the articles on the viral load studies:

Delta Variant Cases Show 300 Times Higher Viral Load, Shows South Korea Study

Resurgence of SARS-CoV-2 Infection in a Highly Vaccinated Health System Workforce