In their recent study, researchers from Lithuania have reported the emergence of a novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variant lineage B.1.1.523 containing a set of mutations associated with immune escape, including deletion 156 158del, substitution E484K and S494P in Spike (S) protein.
Cколько виз за год получили белорусские айтишники в Польше zautra.by - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from zautra.by Daily Mail and Mail on Sunday newspapers.
Renginių organizatorė Rasa Barauskaitė atvėrė širdį: „Aš šypsojausi, o viskas buvo vis blogyn ir blogyn lrytas.lt - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from lrytas.lt Daily Mail and Mail on Sunday newspapers.