India News | Reported by Sharad Sharma, Edited by Swati Bhasin | Saturday December 5, 2020
Covaxin, India's first indigienous vaccine for the highly infectious coronavirus, has been designed to be effective if a person takes two doses, Hyderabad-based pharmaceutical firm Bharat Biotech clarified in a statement on Saturday, stressing that the "efficacy can be determined 14 days after the second dose".
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