The newly emerged variant of concern B.1.1.529 (Omicron) may not respond to monoclonal antibody therapy or cocktail treatment, experts fear. Based on preliminary analysis of Omicron infections in South Africa and elsewhere, experts suggest that it has six times higher potential to spread (R value) than the Delta variant that had triggered the second wave in India. It could also evade the immune system. It may also cause vaccine breakthrough infections.from India News | Latest News Headlines & Live Updates from India - Times of India https://ift.tt/318sMaO