Ruyi Wang

TL;DR: The possible origin, genotypes, and evolutionary dynamics of PCV3 based on available genomic sequences are determined and positive selection on codons 122 and 320 (24 of ORF2) is identified, finding a relatively high effective reproductive number (Re) value and higher evolutionary rate were found compared to other single‐stranded DNA viruses.

TL;DR: A certain incongruence between the phylogenetic history of these viruses and that of their hosts was observed, suggesting that cross-species transmission has played a major role during circoviruses evolution.

TL;DR: A thorough genetic, evolutionary, and codon usage analysis of the H3N2 canine influenza virus found that the human codon adaptation index was similar to that of dogs (the natural host) and cats, suggesting viral adaptation to the host.

TL;DR: Strengthening of rabies prevention and vaccination in rural areas will be essential through the government, news organisations, and medical institutions, and public awareness ofrabies in high-risk populations living in rural area also needs to be improved.

TL;DR: A low codon usage bias was found that allowed IDV to replicate in the corresponding hosts by reducing competition during evolution, that was mainly driven by natural selection and mutation pressure, with a profound role of natural selection.