zaujimava studia, akurat sa mi nepaci, ze zaklada zavery na assumptions.

as well as considering that most of the virus-derived S protein likely remains in the respiratory tract, while vaccine-induced S protein production occurs in internal organs and tissues
toto nie je uplne pravda, kedze su pripady kedy pri tazsom priebehu infekcie boli ovplyvnene aj ine organy ako pluca.
na druhu stranu sa moc nezaobera aplikaciou vakciny (do svalu vs do krvi), co je tiez rozdiel.

ale samozrejme, treba to studovat, aby boli vakciny bezpecnejsie.