Officials and labs are scrambling to increase access to a blood test that looks for coronavirus antibodies, which could show who had the virus and is therefore less likely to get it again. Dr. Anthony Fauci said those tests are one potential key to a “gradual return to normality.”» Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC
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New Calls For Expanded Access To Coronavirus Antibody Testing | NBC Nightly News