1. Division of Human Development and Disability, Centers for Disease Control and Prevention (CDC), Atlanta, Georgia;
2. Eagle Global Scientific, San Antonio, Texas;
3. National Center on Birth Defects and Developmental Disabilities, CDC, Atlanta, Georgia;
4. Hospital Regional de Guarabira/Governo do Estado da Paraíba, João Pessoa, Brazil;
5. Division of Vector-Borne Diseases, CDC, Fort Collins, Colorado;
6. Oak Ridge Institute for Science and Education, Oak Ridge, Tennessee;
7. Office of Public Health Preparedness and Response, CDC, Atlanta, Georgia;
8. Transmissible Diseases Department (DEVIT), Ministry of Health of Brazil, Brasilia, Brazil;
9. Hospital Infantil Albert Sabin, Fortaleza, Brazil;
10. Division of Congenital and Developmental Disorders, CDC, Atlanta, Georgia;
11. Division of Global HIV and TB, Center for Global Health, CDC, Atlanta, Georgia