Branche, A. R., Saiman, L., Walsh, E. E., Falsey, A. R., Sieling, W. D., Greendyke, W., Peterson, D. R., Vargas, C. Y., Phillips, M., & Finelli, L. (2021). Incidence of Respiratory Syncytial Virus Infection Among Hospitalized Adults, 2017–2020. Clinical Infectious Diseases, 74(6), 1004–1011. https://doi.org/10.1093/cid/ciab595