From 2011 through 2016, we conducted surveillance for severe respiratory illness in infants. Human immunodeficiency virus exposure significantly increased the risk of respiratory syncytial virus (RSV)-associated hospitalization in infants aged <5 months. More than 60% of RSV-associated hospitalizations occurred in the first 4 months of life and may be preventable through maternal vaccination or birth-dose monoclonal antibody.
Keywords: South Africa; human immunodeficiency virus; incidence; respiratory syncytial virus.
Published by Oxford University Press for the Infectious Diseases Society of America 2019.