This study investigated the chance of an antigenically drifted mutant virus arising for the duration of serial passages of a wild-type A(H1N1) 2009 pandemic virus (A/ Tasmania/2004/2009) by ferrets
For in vivo reports of within-host influenza dynamics, infectivity assays this kind of as fifty% tissue society infectious dose (TCID50) or plaque assays are typically employed as a evaluate of…