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What Happened Today: President Signs Relief Bill, Coronavirus Spread Questions

Director of the Harvard Global Health Institute Dr. Ashish Jha and an NPR science correspondent answer listener questions on the spread of the coronavirus and drugs believed to treat it.

Copyright 2020 NPR

Joe Palca is a science correspondent for NPR. Since joining NPR in 1992, Palca has covered a range of science topics — everything from biomedical research to astronomy. He is currently focused on the eponymous series, "Joe's Big Idea." Stories in the series explore the minds and motivations of scientists and inventors. Palca is also the founder of NPR Scicommers – A science communication collective.