COVID updates: Scientists watching new sub-strains like BA.2 amid spikes abroad - 6abc Philadelphia
COVID updates: No statewide restrictions anticipated in New Jersey as omicron sub-variant spreads - 6abc Philadelphia
BA.2.86: After EG.5, WHO flags another Covid variant BA.2.86 - The Economic Times
How dangerous is BA.2, the new COVID-19 variant? | UCLA
Can we trust rapid COVID tests against BA.2? This is what the experts say : NPR
Having Covid Can Be Confusing. Here's What to Expect - The New York Times
The rapid spread of Omicron BA.2: What studies say
Omicron's subvariant BA.2 could spread 'wildly' in Europe: Epidemiologist
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How Long Do Omicron BA.2 Symptoms Last?
Protection of COVID-19 vaccination and previous infection against Omicron BA.1, BA.2 and Delta SARS-CoV-2 infections | Nature Communications
Tracking the BA.2 COVID-19 Variant | Health Hive
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What To Know About BA.2, the 'Stealth' Omicron Variant
BA.2 subvariant of omicron gradually gaining ground in Alaska - Alaska Public Media
Here We Go Again: The BA.2 Version of Omicron | Johns Hopkins | Bloomberg School of Public Health
Explainer: Omicron 'stealth' COVID variant BA.2 now dominant globally | Reuters
COVID-19 update: Why did UK call BA.2 a 'variant under investigation'?
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
What We Know About the 'Stealth' BA.2 Omicron Variant - The New York Times
The latest COVID advice on testing, isolation and treatment with the BA.2 strain : NPR
What Are Symptoms of 'Stealth' Omicron or BA.2 as Subvariant Now Dominant Strain – NBC Chicago
