Seroprevalence of Measles Antibody in the US Population, 1999–2004

Geraldine M. McQuillan,1 Deanna Kruszon-Moran,1 Terri B. Hyde,2 Bagher Forghani,4 William Bellini,3 and Gustavo H. Dayan3 1Division of Health and Nutrition Examination Surveys, National Center for Health Statistics, Centers for Disease Control and Prevention, Hyattsville, Maryland; 2Global Immunization Division and 3Division of Viral Diseases, National Center for Immunizations and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia; 4California State Department of Public Health, Viral and Rickettsial Disease Laboratory, Richmond