RE: its here again... posted 1 hour ago27 Jan 2022 14:53
There are 3 sublineages of Omicron, BA.3 is probably coming up next by the sounds of it...
"We should take all three sublineages seriously. BA.1 is the most prolific sublineage, detected in most countries worldwide and currently accounting for 99% of cases in the United States. BA.2 is less prolific, but has overtaken BA.1 in Denmark, Nepal, and the Philippines as the most frequently detected variant, and has a minor presence in India, the United Kingdom, and several other countries. The third, BA.3, is yet to take off globally, only accounting for several hundred cases at the most.
Each of these variants is as different from one another as Alpha, Beta, Gamma, and Delta are from one another. What this means for the current state of the pandemic is uncertain. However, one thing is clear: SARS-CoV-2 has an enormous capacity not only to continue to produce new variants, but variants that surprise us both in their number and their biological properties."