NBC News published this video item, entitled “Delta COVID-19 Variant Could Cause Fall Surge, U.S. Officials Warn” – below is their description.
As states across the country continue to lift remaining Covid-19 restrictions, health officials are warning that the delta variant, first detected in India, could cause a surge of Covid-19 cases in the fall. NBC News medical contributor, Dr. Natalie Azar, explains whether vaccines work against the variant and how long-term effects of the virus could impact a return to normalcy.
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#Deltavariant #Coronavirus #VaccinesNBC News YouTube Channel
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