The National Weather Service says to expect 2-3 inches of snow in the New York City region on Friday. Meanwhile, pregnant migrants staying in New York City shelters during their third trimester will now be allowed to stay until their babies turn 6 months old. Plus, New York City’s Department of Health and Mental Hygiene is launching a multi-year study on the long term outcomes among people affected by COVID. They’d like to follow up with 10,000 participants over several years. WNYC’s Sean Carlson sits with the department commissioner, Dr. Ashwin Vasan, to learn more about this study.