COVID-19 vaccines that are available in the United States are effective against the deadly variant that was first detected in India, top US health officials said on Tuesday.
https://ift.tt/eA8V8J COVID-19 vaccines that are available in the United States are effective against the deadly variant that was first detected in India, top US health officials said on Tuesday. from Zee News :India National https://ift.tt/2S7kyv6
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