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They used logic & math with the #understanding that #SARS2 #Covid #reproductiveNumber is #approximately #R18
#reinfection #XBB #XB #BQ1 #etc

I miss #2020 R2.6
even without a #vaccine the #contagiousness of #current #variants is #incomprehensible

Scary thing is #practically nobody understands this thing is now at least 4x more #contagious than #Delta plus #Winter2021 we still wore masks
#CovidIsNotACold #CovidIsNotOver #wearADamnRespirator #YouDoYouWillNeverDo #Novavax #booster