Bharat Biotech on Wednesday said that though newborn calf serum is used in manufacturing of viral vaccines, it is not used in the final formulation of Covaxin. The statement came after an RTI query on the contents of Covaxin led to a Congress leader levelling allegations of cow slaughter
Bharat Biotech on Wednesday said that though newborn calf serum is used in manufacturing of viral vaccines, it is not used in the final formulation of Covaxin. The statement came after an RTI query on the contents of Covaxin led to a Congress leader levelling allegations of cow slaughter