Doctors say if you got infected with the Omicron BA.1 or BA.2 variants, your antibodies might not fully protect you against the newer BA.4 and BA.5 subvariants now spreading through Southern California Authors: Joel Grover and Josh Davis June 16, 2022 NBC News A sign encouraging mask use hangs on a fence before the local school council […]
Authors: David Axe June 20, 2022 TDB COVID-19 cases are increasing again in the United Kingdom, potentially signaling a future surge in infections in the United States and other countries. A pair of new subvariants of the dominant Omicron variant—BA.4 and BA.5—appear to be driving the uptick in cases in the U.K. Worryingly, these subvariants seem […]
Authors: Mrinalika Roy 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 States as of June 4, the U.S. Centers for Disease Control and Prevention (CDC) said on Tuesday. The two sublineages, which were added to the World Health Organization’s […]
Authors: David Schutz, Cindy Krischer Goodman June 4, 2022 Sun Sentinel Overlapping waves of omicron are sweeping through the state, leading more people to get infected with COVID. The more transmissible BA.2.12.1 omicron subvariant became officially dominant in the U.S. last week, yet it already is being pushed out nationally by newcomers BA.4 and BA.5, […]
Authors: Mint Newsletters April 29, 2022 The BA.4 and BA.5 sublineages appear to be more infectious than the earlier BA.2 lineage The sub-lineages have been detected in seven of South Africa’s nine provinces and 20 countries worldwide New omicron sublineages, discovered by South African scientists this month, are likely able to evade vaccines and natural […]
Only a few dozen cases of BA.4 and BA.5 have been reported to the global GISAID database, according to WHO Authors: Jennifer Rigby Reuters April 11, 2022 The World Health Organization said on Monday it is tracking a few dozen cases of two new sub-variants of the highly transmissible Omicron strain of the coronavirus to […]
