Rotovac

Painstakingly developed by Dr Bhan, WHO-approved Rotavac drastically lowered the cost of vaccination against diarrhoea — a disease that kills 78,000 infants a year in India and 500,000 globally. #RIP #Tribute

Developed by Bharat Biotech Limited, the Rotavac vaccine was initially prepared through the isolation of the 116E strain of the live virus at the All India Institute of Medical Sciences (AIIMS) between 1986 and 1988.