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Bharat Biotech: Vaccine 93.4% effective against severe Covid-19

  • Published at 11:30 am July 3rd, 2021
covid-19 vaccine

India's homegrown vaccine also shows effectiveness of 77.8% against symptomatic Covid-19 in the trial

Phase-III trials of a vaccine made by India's Bharat Biotech showed it was 93.4% effective against severe symptomatic Covid-19, the firm said https://www.bharatbiotech.com/images/press/barat-biotech-bbv152-covaxin-phase3-final-analysis-03July2021.pdf on Saturday, a finding that could boost people's acceptance of Covaxin.

The data demonstrated 65.2% protection against the Delta variant, first identified in India, that led to a surge in infections in April and May, and the world's highest daily death tolls.

India's homegrown vaccine also showed effectiveness of 77.8% against symptomatic COVID-19 in the trial.

Last month, vaccine maker AstraZeneca Plc also said its vaccine was effective against the Delta and Kappa variants, citing a study.

Also Read - India's death toll from coronavirus crosses 400,000

India has been administering the AstraZeneca vaccine, made domestically by the Serum Institute of India, which said last month it planned to step up monthly production from July, to nearly 100 million doses.

Bharat Biotech now estimates it will make 23 million doses a month.

The Phase-III data came as Ocugen Inc, which is co-developing Covaxin with Bharat Biotech for the U.S. market, prepares to file a request for full U.S. approval.

India, with a tally of 30.45 million infections, is the second most affected nation after the United States, with 33 million. The south Asian nation's death toll crossed the 400,000 mark on Friday.