According to the New York Times vaccine tracker [1], only the Oxford-AstraZeneca (known as Covishield in India) and Bharat Biotech (Covaxin) vaccines are approved for use in India, and neither of these vaccines are available in the USA.<p>[1] <a href="https://www.nytimes.com/interactive/2021/world/covid-vaccinations-tracker.html" rel="nofollow">https://www.nytimes.com/interactive/2021/world/covid-vaccina...</a>