Conclusion
In summary, this study provided important virus surveillance of ARTI
burden and seasonality among young children in west China. The variety
of respiratory viruses detected in this study highlighted the need for a
monitoring database of ARTI and its etiological pathogen among children
of different ages and genders. Judging from the epidemic season of
respiratory virus in our region, we infer that the infection rate of
respiratory virus in 2020 may gradually increase from October, and
people can take corresponding preventive measures in advance to reduce
the risk of viral infection.