SARS-CoV-2 Omicron

Child codes

• XN3QV – BA.1
• XN4UD – BQ.1
• XN51Y – XBB
• XN53K – BA.2
• XN8Z4 – BA.5

Sibling codes

• XN0HL – SARS-CoV-2 Alpha
• XN1GK – SARS-CoV-2 Epsilon
• XN2V4 – SARS-CoV-2 Eta
• XN39J – SARS-CoV-2 Mu
• XN3UD – SARS-CoV-2 Iota
• XN3ZE – SARS-CoV-2 Zeta
• XN4Q1 – SARS-CoV-2 Theta
• XN4Q7 – SARS-CoV-2 Beta
• XN5BQ – SARS-CoV-2 Gamma
• XN6AM – SARS-CoV-2 Lambda
• XN8V6 – SARS-CoV-2 Delta
• XN9LB – SARS-CoV-2 Kappa

Foundation entity

SARS-CoV-2 Omicron – http://id.who.int/icd/entity/335495681