Dear Editor,The circulation of respiratory viruses,primarily the influenza virus,has been disrupted by the emergence of the COVID-19 pandemic and SARS-CoV-2.Epidemiological surveillance data during the COVID-19 pandem...Dear Editor,The circulation of respiratory viruses,primarily the influenza virus,has been disrupted by the emergence of the COVID-19 pandemic and SARS-CoV-2.Epidemiological surveillance data during the COVID-19 pandemic indicate a decline in the circulation of the influenza B Yamagata lineage in recent periods,suggesting a dynamic shift in the epidemiology of influenza B viruses(IBVs).展开更多
文摘Dear Editor,The circulation of respiratory viruses,primarily the influenza virus,has been disrupted by the emergence of the COVID-19 pandemic and SARS-CoV-2.Epidemiological surveillance data during the COVID-19 pandemic indicate a decline in the circulation of the influenza B Yamagata lineage in recent periods,suggesting a dynamic shift in the epidemiology of influenza B viruses(IBVs).
