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BA.2 variant

COVID-19: Stealth Omicron Now Labeled 'Subvariant Of Concern' COVID-19: Stealth Omicron Now Labeled 'Subvariant Of Concern'
Covid-19: Stealth Omicron Now Labeled 'Subvariant Of Concern' With the number of COVID-19 infections and hospitalizations ticking up across the country, some are cautioning that the new “stealth” subvariant of the virus could become a strain of concern. Health officials in the US are calling the BA.2 a “subvariant of concern" as countries overseas have seen the number of new cases spiking in China and parts of Europe. Earlier story - COVID-19: This Key Factor Could Indicate Whether Stealth Omicron Will Cause New Surge In US With the BA.2 variant beginning to spread in Europe and Asia, prompting another new rise in infections and new hospitalization…
COVID-19: New Omicron Subvariant More Severe, Immune Resistant Than Original Strain, Study Says COVID-19: New Omicron Subvariant More Severe, Immune Resistant Than Original Strain, Study Says
Covid-19: New Omicron Subvariant More Severe, Immune Resistant Than Original Strain, Study Says The new “stealth" subvariant of the Omicron COVID-19 strain is proving to cause more severe infections, and is believed to be spreading faster than its distant cousin, according to a new study conducted in Japan. The BA.2 virus not only has been spreading faster than other variants, but has proven capable of overcoming some of the weapons the US has employed against COVID-19. Original story - COVID-19: 'Stealth Omicron,' A New Version Of Variant, Identified In US The new strain, dubbed the “stealth” Omicron variant because it’s difficult to identify due to a lack of certain genetic ch…