Haemophilus influenzae type b vaccine: use in the pediatric population.
To assess the use of the Haemophilus influenzae type b vaccine and the attitudes of health professionals regarding its use in the pediatric population, we conducted a study of community clinics, health department clinics, university-based teaching clinics, and private practice groups in the state of Texas. Whereas 59.6% of the private practice groups and 57.1% of the university-based teaching clinics administered the vaccine to more than 75% of their eligible children, 72.7% of community clinics and 81.7% of health department clinics never administered the vaccine to their eligible children. Likewise, whereas 100% of the university-based teaching clinics and 95.7% of the private practice groups had the vaccine available to their patients, only 22.7% of the community clinics and 15.5% of the health department clinics did so. The two most common reasons given by health professionals concerning the nonuse of the vaccine were nonavailability and high cost of the vaccine. Our findings suggest that a large segment of eligible children do not have access to this important vaccine and that children who depend on community and health department clinics for their routine health care are particularly affected in this regard. Strategies identified to increase the use of the vaccine include providing vaccine free of charge, increasing patient awareness of the vaccine benefits, and passing mandatory state laws requiring vaccine administration before day-care enrollment.
Gururaj
V J
VJ
Department of Pediatrics, Texas Tech University Health Sciences Center, School of Medicine, Lubbock 79430.
Patrick
J K
JK
Rogers
P F
PF
D001291:Attitude of Health Personnel; D016667:Bacterial Capsules; D001428:Bacterial Vaccines / Q000008:administration & dosage*; D002648:Child; D018073:Haemophilus Vaccines; D006801:Humans; D010372:Pediatrics; D011135:Polysaccharides, Bacterial; D011795:Surveys and Questionnaires; D013781:Texas
D001428:Bacterial Vaccines; D018073:Haemophilus Vaccines; C044237:Haemophilus influenzae type b polysaccharide vaccine; D011135:Polysaccharides, Bacterial