G1-like M and PB2 genes are preferentially incorporated into H7N9 progeny virions during genetic reassortment

Genotype S H9N2 viruses have become predominant in poultry in China since 2010. These viruses frequently donate their whole internal gene segments to other emerging influenza A subtypes such as the novel H7N9,...
Source: BMC Veterinary Research - Category: Veterinary Research Authors: Tags: Research article Source Type: research