Join Dr. Elliott Bennett-Guerrero, Vice Chairman for Clinical Research in the Department of Anesthesiology at Stony Brook University’s Renaissance School of Medicine, and Dr. Bettina Fries, Chief of the Division of Infectious Diseases at Stony Brook Medicine, for a discussion on contact tracing, blood plasma trials, antibody tests and more relating to coronavirus. Moderated by Newsday Associate Editor Joye Brown. Email your questions to or use the hashtag #AskNewsday on Twitter.