During the COVID-19 pandemic, Washington University physicians respond to news and other media outlets to educate the public. On a daily basis, they answer questions submitted to the “Ask the WashU Doctors” series. With the CDC’s recent recommendation to wear cloth face coverings, many people are doing their part to slow the spread of COVID-19. […]
Steve Lawrence, MD, MSc, associate professor of medicine, Infectious Diseases Division, discusses protective masks along with Dr. Cheri LeBlanc.


















