Renewed global threat by the novel SARS-CoV-2 variants ‘XBB, BF.7, BQ.1, BA.2.75, BA.4.6’: A discussion

Abstract

COPYRIGHT © 2022 Mohapatra, Mahal, Kutikuppala, Pal, Kandi, Sarangi, Obaidullah and Mishra. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. TYPE Opinion PUBLISHED 23 December 2022 DOI 10.3389/fviro.2022.1077155