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Fig. 2 | Virology Journal

Fig. 2

From: Seasonality of respiratory syncytial virus infection in children hospitalized with acute lower respiratory tract infections in Hunan, China, 2013–2022

Fig. 2

Cases of ALRTI in hospitalized children 28 days–13 years of age, by month, Hunan, China, July 1, 2013 - June 30, 2022. The vertical grey dashed line marked the separation of two study years. The line graphs marked RSV positive rate by year. The vertical red solid line, as the dividing line, marked the highest emergency response to COVID-19, was launched, in Hunan. Abbreviation: ALRTI, acute lower respiratory tract infection; RSV, respiratory syncytial virus; NPIs, non-pharmaceutical interventions

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Virology Journal

ISSN: 1743-422X