H Hasan New member 17 Mar 2023 #1 Omicron XBB.1.5 variant highly transmissible and infectious, Lancet study shows The XBB.1.5 strain is a relative of the Omicron XBB variant, which is a recombinant of the Omicron BA.2.10.1 and BA.2.75 subvariants.
Omicron XBB.1.5 variant highly transmissible and infectious, Lancet study shows The XBB.1.5 strain is a relative of the Omicron XBB variant, which is a recombinant of the Omicron BA.2.10.1 and BA.2.75 subvariants.
