Fig. 3From: Seasonality of respiratory syncytial virus infection in children hospitalized with acute lower respiratory tract infections in Hunan, China, 2013–2022Monthly distribution of RSV-positive specimens in children with ALRTI in Hunan from July 1, 2013 to June 30, 2022. The numbers of RSV-positive specimens are shown in the grey column diagram, and the positive rates of RSV are shown in the black line graph. Abbreviation: ALRTI, acute lower respiratory tract infection; RSV, respiratory syncytial virusBack to article page