New variant has multiple mutations in the coronavirus spike protein - most troubling is a deletion of two amino acids from the spike protein – whic...

While variant seems to spread more quickly, it does not appear to be more d Coronavirus · 7.4m followers Shared knowledge and experiences regarding COVID-19 Mitchell Tsai, Virus researcher at Harvard Medical School in 1980s Shared Dec 14 New variant has multiple mutations in the coronavirus spike protein - most troubling is a deletion of two amino acids from the spike protein – which may make it spread more... Read More »Loading… How a new Covid strain may have spread virus in south of England the Guardian 107 upvoters32 comments Mitchell Tsai, Virus researcher at Harvard Medical School in 1980s Shared Dec 20 US: ~272,000 vaccinated (Sat am) 0.002% (6): Severe allergic reactions (Fri pm) <1.5% (3,150): Milder "unable to perform their normal activities or required medical care" ... Read More »Loading… CDC CONFIRMS six people suffered adverse reactions to COVID vaccine Mail Online 119 upvoters30 comments Mitchell Tsai, Virus researcher at Harvard Medical School in 1980s Shared Wed In 1999, Szebeni described complement activation-related pseudoallergy (CARPA), a nonspecific immune response to nanoparticle-based medicines, often PEGylated, that are mis... Read More »Loading… Suspicions grow that nanoparticles in Pfizer's COVID-19 vaccine trigger rare allergic reactions Science | AAAS 49 upvoters3 comments Read more in Coronavirus This email was sent by Quora (605 Castro Street, Mountain View, CA 94041). You were sent this email because you are following Coronavirus. If you don't want these updates anymore, you can unfollow Coronavirus or unsubscribehttp://www.quora.com/