European wave of Omicron sub-variant BA.2 foreshadows US surge
How dangerous is BA.2, the new COVID-19 variant? | UCLA Health
Viral kinetics of SARS-CoV-2 following onset of COVID-19 in symptomatic patients infected with the ancestral strain and omicron BA.2 in Hong Kong: a retrospective observational study - The Lancet Microbe
COVID cases predicted to rise in coming weeks because of new BA.2 variant - ABC News
The latest COVID advice on testing, isolation and treatment with the BA.2 strain : NPR
New data offer glimpse at impact of emerging COVID variants
Will Omicron BA.2 become the next dominant variant?
What We Know about Omicron's BA.2 Variant So Far | Scientific American
How long do symptoms last? When should you test? A Covid timeline. - The New York Times
New Omicron Subvariant BA.2 Now 1 Out Of Every 5 Covid Cases Globally
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What To Know About BA.2, the 'Stealth' Omicron Variant
COVID updates: Scientists watching new sub-strains like BA.2 amid spikes abroad - 6abc Philadelphia
RACGP - Complacency concerns as BA.2 spreads: 'We need to be wary'
What experts know about COVID-19 omicron subvariant BA.2 - Mayo Clinic News Network
Covid Ba2 Variant: What is the new COVID-19 variant BA.2, and will it cause another wave of infections in the US? - The Economic Times
Omicron subtype BA.2 is spreading quickly – DW – 01/27/2022
Omicron variant BA.2 drives cases in Europe. Could U.S. be far behind? : Shots - Health News : NPR
BA.2.12.1, BA.4 and BA.5 escape antibodies elicited by Omicron infection | Nature
Omicron BA.2 causes more symptoms and a greater disruption to daily life
BA.2 is like Omicron's sister. Here's what we know so far - UQ News - The University of Queensland, Australia
COVID cases predicted to rise in coming weeks because of new BA.2 variant - ABC News
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How Long Does An Omicron Infection Last?
Covid: Transmissibility, severity, reinfection of Omicron BA.2 subvariant
Highly mutated COVID virus variant BA.2.86 showing up in multiple countries | CBC News
