RT @business: People who recovered from a bout of Covid-19 during one of the earlier waves of the pandemic appear to have a lower risk of contracting the delta variant than those who got two doses of the vaccine from Pfizer https://t.co/4VE7HyTmFo

RT @business: People who recovered from a bout of Covid-19 during one of the earlier waves of the pandemic appear to have a lower risk of c…

— 206-SEA (@206SEA_) Aug 27, 2021

from Twitter https://twitter.com/206SEA_