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.
A shift to diesel could be the answer for the spike in cyberattacks on powergrid, railways and other networks