INTRODUCTION: Successful immunization programs have diminished parental fear of diseases and increased fear of vaccines. Children with nonmedical exemptions to school immunization requirements are at increased risk of acquiring and transmitting disease. We explored differences in vaccine attitudes, beliefs, and information sources among parents of exempt and vaccinated children. METHODS: Self-administered surveys were mailed to 780 parents of children with nonmedical exemptions (cases) and 1491 parents of fully-vaccinated children (controls). RESULTS: Vaccines most often refused by exempt children were varicella (49%) and hepatitis B (30%). The most common reason for claiming exemptions was vaccine might cause harm (57%). Parents of vaccinated children were less likely than parents of exempt children to report concern about vaccine safety, question the need for immunization, and oppose immunization requirements. Nearly 25% of parents of vaccinated children reported that children get more immunizations than are good for them and 34% expressed concern that children's immune systems could be weakened by too many immunizations. Both groups received information from health care professionals; parents of exempt children were more likely to also consult other sources. CONCLUSIONS: Our findings support the need for improved methods to communicate vaccine safety information. Further studies to explore vaccine safety concerns among parents are needed.
INTRODUCTION: Successful immunization programs have diminished parental fear of diseases and increased fear of vaccines. Children with nonmedical exemptions to school immunization requirements are at increased risk of acquiring and transmitting disease. We explored differences in vaccine attitudes, beliefs, and information sources among parents of exempt and vaccinated children. METHODS: Self-administered surveys were mailed to 780 parents of children with nonmedical exemptions (cases) and 1491 parents of fully-vaccinated children (controls). RESULTS: Vaccines most often refused by exempt children were varicella (49%) and hepatitis B (30%). The most common reason for claiming exemptions was vaccine might cause harm (57%). Parents of vaccinated children were less likely than parents of exempt children to report concern about vaccine safety, question the need for immunization, and oppose immunization requirements. Nearly 25% of parents of vaccinated children reported that children get more immunizations than are good for them and 34% expressed concern that children's immune systems could be weakened by too many immunizations. Both groups received information from health care professionals; parents of exempt children were more likely to also consult other sources. CONCLUSIONS: Our findings support the need for improved methods to communicate vaccine safety information. Further studies to explore vaccine safety concerns among parents are needed.
Authors: Kimberly M Thompson; Gregory S Wallace; Radboud J Duintjer Tebbens; Philip J Smith; Albert E Barskey; Mark A Pallansch; Kathleen M Gallagher; James P Alexander; Gregory L Armstrong; Stephen L Cochi; Steven G F Wassilak Journal: Public Health Rep Date: 2012 Jan-Feb Impact factor: 2.792
Authors: Jessica R Cataldi; Carter Sevick; Jennifer Pyrzanowski; Nicole Wagner; Sarah E Brewer; Komal J Narwaney; Jo Ann Shoup; Ken Resnicow; Jason Glanz; Amanda Dempsey; Bethany M Kwan Journal: Vaccine Date: 2019-08-14 Impact factor: 3.641
Authors: Douglas J Opel; Rita Mangione-Smith; James A Taylor; Carolyn Korfiatis; Cheryl Wiese; Sheryl Catz; Diane P Martin Journal: Hum Vaccin Date: 2011-04-01
Authors: Aaron S Wallace; Kathleen Wannemuehler; George Bonsu; Melissa Wardle; Mawuli Nyaku; Kwame Amponsah-Achiano; John F Dadzie; Frederick O Sarpong; Walter A Orenstein; Eli S Rosenberg; Saad B Omer Journal: Vaccine Date: 2019-01-11 Impact factor: 3.641