The company, Bharat Biotech, said that its Covaxin vaccine had an initial efficacy rate of 81 percent. The results from the interim analysis have yet to be peer reviewed, the company said....
It was unclear how effective Covaxin would prove to be in a final analysis. Still, the results were met with relief in India....
Anant Bhan, a health researcher at Melaka Manipal Medical College in southern India....
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2021-03-04 00:00:00.0