Pandemiastatustarkistus 21.3.2022 WHO taulukko VOC variantit ja entiset VOC-variantit.

Huomaa muutos: Vain kaksi aktuellia kiertävää  VOC varianttia nyt taulukossa. 

 

 https://www.who.int/en/activities/tracking-SARS-CoV-2-variants

Currently circulating variants of concern (VOCs):

WHO label	Pango   lineage•	GISAID clade	Nextstrain clade	Additional amino acid changes monitored°	Earliest documented   samples	Date of designation
Delta	B.1.617.2	G/478K.V1	21A, 21I, 21J	+S:K417N +S:K484K	India,   Oct-2020	VOI: 4-Apr-2021  VOC: 11-May-2021
Omicron*	B.1.1.529	GR/484A	21K	+S:R346K	Multiple countries, Nov-2021	VUM: 24-Nov-2021 VOC: 26-Nov-2021

*Includes all descendent lineages. The full list of Pango lineages can be found here: https://cov-lineages.org/lineage_list.html; for FAQ, visit: https://www.pango.network/faqs/

° Only found in a subset of sequences

Enhancing Response for Omicron (B.1.1.529): Technical Brief and Priority Actions for Member States

 Huomaa: Aiemmin kiertäneet variantit on poistettu aktuellisti kiertävien taulukosta: 

Previously circulating VOCs:

WHO label	Pango   lineage•	GISAID clade	Nextstrain clade	Earliest documented   samples	Date of designation
Alpha	B.1.1.7	GRY	20I (V1)	United Kingdom,   Sep-2020	VOC: 18-Dec-2020 Previous VOC: 09-Mar-2022
Beta	B.1.351	GH/501Y.V2	20H (V2)	South Africa,   May-2020	VOC: 18-Dec-2020 Previous VOC: 09-Mar-2022
Gamma	P.1	GR/501Y.V3	20J (V3)	Brazil,   Nov-2020	VOC: 11-Jan-2021 Previous VOC: 09-Mar-2022

*Includes all descendent lineages.

22 February 2022

Statement

Statement on Omicron sublineage BA.2