The burden of respiratory syncytial virus infection in young children.

ABSTRACT:

Background

The primary role of respiratory syncytial virus (RSV) in causing infant hospitalizations is well recognized, but the total burden of RSV infection among young children remains poorly defined.

Methods

We conducted prospective, population-based surveillance of acute respiratory infections among children under 5 years of age in three U.S. counties. We enrolled hospitalized children from 2000 through 2004 and children presenting as outpatients in emergency departments and pediatric offices from 2002 through 2004. RSV was detected by culture and reverse-transcriptase polymerase chain reaction. Clinical information was obtained from parents and medical records. We calculated population-based rates of hospitalization associated with RSV infection and estimated the rates

SUBMITTER: Hall CB 

PROVIDER: S-EPMC4829966 | biostudies-literature | 2009 Feb

REPOSITORIES: biostudies-literature