The XE, which is a mix of the BA.1 and BA.2 Omicron variants, is one of multiple recombinants that have emerged such as XD, XF, to XS.
Omicron XE: How Concerning Is The So-Called ‘Frankenstein’ Covid-19 Variant?
The XE, which is a mix of the BA.1 and BA.2 Omicron variants, is one of multiple recombinants that have emerged such as XD, XF, to XS.