Recombinant COVID variants: What is Omicron XE? - Al Jazeera English
5:21am PDT - May 4th, 2022 health - Al Jazeera EnglishWhen large volumes of two viruses that are genetically linked circulate, there’s a risk of a new ‘hybrid’ virus forming.
When large volumes of two viruses that are genetically linked circulate, there’s a risk of a new ‘hybrid’ virus forming.