1. Centers for Disease Control and Prevention. RSV Trends and Surveillance. Centers for Disease Control and Prevention. July 15, 2022, 2022. Updated August 22, 2022; 2022. https://www.cdc.gov/rsv/research/us-surveillance.html#ref01 [accessed July 15, 2022].
2. Respiratory syncytial virus infection in elderly and high-risk adults;Falsey;N Engl J Med,2005
3. Rates of hospitalizations for respiratory syncytial virus, human metapneumovirus, and influenza virus in older adults;Widmer;J Infect Dis,2012
4. Respiratory syncytial virus infection in adults;Nam;BMJ,2019
5. National Foundation for Infectious Diseases. Respiratory syncytial virus in older adults: a hidden annual epidemic; 2016. https://www.nfid.org/wp-content/uploads/2019/08/rsv-report.pdf.