JAMA. 2009 Aug 19;302(7):750-7.
Abstract
CONTEXT: In June 2006, the Food and Drug Administration licensed the quadrivalent human papillomavirus (types 6, 11, 16, and 18) recombinant vaccine (qHPV) in the United States for use in females aged 9 to 26 years; the Advisory Committee on Immunization Practices then recommended qHPV for routine vaccination of girls aged 11 to 12 years.
OBJECTIVE: To summarize reports to the Vaccine Adverse Event Reporting System (VAERS) following receipt of qHPV. DESIGN, SETTING, AND PARTICIPANTS: Review and describe adverse events following immunization (AEFIs) reported to VAERS, a national, voluntary, passive surveillance system, from June 1, 2006, through December 31, 2008. Additional analyses were performed for some AEFIs in prelicensure trials, those of unusual severity, or those that had received public attention.