|
This is an observational, prospective study of preterm infants 32 to 35 wGA. Subjects will be screened and entered into the study during their earliest pediatric outpatient visit (routine well-baby visit or unscheduled sick visit), from 01Sep2009 through 31Jan2010 for Season 1, and from 01Sep2010 through 31Jan2011 for Season 2. All subjects will be followed up to the end of their first RSV season (31May). Interval (between-visit) RSV infections, hospitalizations, ED visits, and outpatient LRIs will be assessed during each follow-up visit between the Initial Visit and 31May. When an interval event is reported, medical records/charts will be obtained by the investigator to collect all study-pertinent information, including any RSV testing and results.
|