Covishied (SII-Oxford-AstraZeneca), BNT162b2 (Pfizer-BioNTech), Covaxin (Bharat Biotech-ICMR), and Sputnik V (Dr Reddy’s-RFID) are in the most advance stage of development.

The society of the future may end up in various kinds of dystopias turning real. Indeed, there is a clear possibility that through total control on an individual basis, a state of ‘technological totalitarianism’ can be established.