384 - COVID-19 Research Update: The Value of Masks & Testing in Schools

In this episode, Dr. Josh Sharfstein talks with researchers who break down two papers in the news. Dr. Nikolas Wada talks about a study led by researchers in Bangladesh and the U.S. which tested whether masks really help to reduce the spread of COVID-19. Dr. Kate Grabowski discusses a Lancet paper from the U.K. about "test to stay" programs in schools and whether the use of rapid tests is better than quarantining when a child tests positive. These researchers are part of the Hopkins novel coronavirus research consortium, with many summaries of new studies available at http://ncrc.jhsph.edu.