Covaxin is 77.8 percent effective against Covid-19 virus says study | Oneindia News
- 2 years ago
A recent study has found that Covaxin is 77.8 percent effective against the Covid-19 virus.
#CovaxineffectonCovid #VaccinationforChildren #ChinesevillageinArunachal
#CovaxineffectonCovid #VaccinationforChildren #ChinesevillageinArunachal