CDC: Double Mask Up to Reduce COVID Exposure

Masks/Prevention, Westport, CT

Double masking: Which is better, two surgical masks or one N95?

COVID-19 double masking poster]

Maximizing Fit for Cloth and Medical Procedure Masks to Improve Performance and Reduce SARS-CoV-2 Transmission and Exposure, 2021

C.D.C. Eases Covid Guidelines, Noting Virus Is 'Here to Stay' - The New York Times

COVID-19: General Information, Coronavirus Disease 2019 (COVID-19), Airborne Disease Surveillance Epidemiology Program, MeCDC

What you need to know about updated CDC guidance on COVID-19 – AZ Dept. of Health Services Director's Blog

Face Mask Effectiveness - Henry J. Austin Health Center

Double masking for COVID-19: CDC recommends wearing two masks at once - CNET

CDC COVID risk levels for Florida: Do you still need to wear a mask?

Coronavirus: Covid News: C.D.C. Is Set to Ease Guidance for Wearing Masks Indoors - The New York Times

Exposure and Isolation COVID-19 Resources and Updates

CDC report: Double-masking can block more than 90 percent of viral particles

You asked, we're answering: Your top questions about Covid-19 and vaccines