India in talks to buy 50 million doses of Pfizer vaccine: Report
Pfizer and the Indian health ministry did not immediately respond to Reuters request for comments. The drugmaker has not yet sought permission for use of its vaccine in India. The country, which rolled out one of the world's largest vaccination drives earlier this year, has been relying heavily on the AstraZeneca vaccine produced by the Serum Institute of India and a home-grown shot produced by Bharat Biotech.