What does new research say about new Covid variant?

Dr. Satyajit Rath discusses the studies of Delta variant of COVID-19, protection by the vaccine, and the need for booster doses and probability of further mutation

September 04, 2021 by Newsclick

In this episode of ‘Covid-19 Watch with Dr. Satyajit Rath’, he discusses the studies of delta variant of Covid, protection by the vaccine, and the need for booster doses and probability of further mutation. Join this channel to get access to perks,

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