Biomedical subjects
A Wiesenthal
Publications and source records attributed to A Wiesenthal.
Diphtheria-tetanus toxoids-pertussis vaccination does not increase the risk of hospitalization with an infectious illness.
The purpose of this study was to determine whether children hospitalized with a primary diagnosis of infection were more likely than matched controls to have had a diphtheria-tetanus toxoids-pertussis immunization in the 30 days before hospitalization of the case. Cases were less likely than controls to have received an immunization (P = 0.003). They were also less likely to have been breast-fed (P < 0.001) and to have had a well-child care clinic visit (P = 0.01). Cases were significantly more likely to be preterm (< 38 weeks gestation), low birth weight (< 2500 g) and attending day care than their matched nonhospitalized controls (P = 0.003, 0.03 and 0.002, respectively). This study demonstrates no association between receipt of diphtheria-tetanus toxoids-pertussis immunization and subsequent hospitalization for an infectious illness.