NBC News' Steve Patterson takes us inside the Stanford clinical virology lab in California to report on the work going into the identification and tracking of t
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NBC News' Steve Patterson takes us inside the Stanford clinical virology lab in California to report on the work going into the identification and tracking of the mutant variants of Covid-19.
#USLab #Coronavirus #NBCNews
Inside A U.S.
Lab Working To Identify, Isolate Coronavirus Variants | NBC News NOW
