Dr Krishna Ella, chairman and managing director of Bharat Biotech, said the company is working on a combination of Covaxin followed by a nasal vaccine.
from Top India News- News18.com https://ift.tt/3g6CGyo
Bharat Biotech Working on Nasal Vaccine That Will Work as Booster Covid-19 Dose: Report
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August 16, 2021
from Top India News- News18.com https://ift.tt/3g6CGyo
