WHO monitors XE, a combination of subvariants of Ómicron that would be transmitted 10% faster
It is a mix between sublinages BA.1 and BA.2. Recombinant XE was identified in January in the United Kingdom and its propagation speed is still under study
New Covid Restrictions for Tokyo 2020 Delegations
(ATR) Athletes and staff coming from countries hit by the Delta variant of the coronavirus to face additional measures.
New Covid Restrictions for Tokyo 2020 Delegations
(ATR) Athletes and staff coming from countries hit by the Delta variant of the coronavirus to face additional measures.
