Omicron sub-variants BA.4, BA.5 make up 70% of COVID variants in U.S. – CDC
(Reuters) – The fast-spreading BA.4 and BA.5 sub-lineages of Omicron are estimated to make up a combined 70.1% of the coronavirus variants in the United …
sub-variants
Omicron sub-variants BA.4, BA.5 make up more than 50% of U.S. COVID cases – CDC
(Reuters) – The fast-spreading BA.4 and BA.5 sub-variants of Omicron are estimated to make up a combined 52% of the coronavirus cases in the United …
Some Omicron sub-variants escaping antibodies from Sinopharm shot -Chinese study
BEIJING – A small Chinese study detailed in The Lancet Infectious Diseases journal showed neutralising antibodies against some Omicron sub-variants were largely undetectable after two …
Omicron sub-variants BA.4 and BA.5 account for up to 13% of COVID variants in U.S. – CDC
(Reuters) – The BA.4 and BA.5 sub-variants of Omicron are estimated to make up nearly 5% and 8% of the coronavirus variants in the United …
WHO says it is analysing two new Omicron COVID sub-variants
By Jennifer Rigby (Reuters) – The World Health Organization said on Monday it is tracking a few dozen cases of two new sub-variants of the …