As Covid-19 infection rates are declining in the U.S., cases are surging in other parts of the world, including India, where a second wave of the virus is crippling the health care system. Former pandemic and emerging threats coordinator under President Obama, Dr. Mario Ramirez, joins News Now to discuss the global fight to get the virus under control and the risks variants pose to the U.S.» Subscribe to NBC News: nbcnews.to/SubscribeToNBC
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Why The Global Fight Against Covid Is Vital For The U.S. | NBC News NOW