Safety and Immunogenicity of H1N1 Vaccines in Children Aged 6 Months to Less Than 9 Years of Age

GSK Investigational Site, Kingsport

GSK Investigational Site, Bardstown

GSK Investigational Site, Cleveland

GSK Investigational Site, Saint Paul

GSK Investigational Site, Arkansas City

GSK Investigational Site, Wichita

GSK Investigational Site, Omaha

GSK Investigational Site, Metairie

GSK Investigational Site, Conway

GSK Investigational Site, Little Rock

GSK Investigational Site, Fort Worth

GSK Investigational Site, San Angelo

GSK Investigational Site, Austin

GSK Investigational Site, Orem

GSK Investigational Site, South Jordan

GSK Investigational Site, San Francisco

GSK Investigational Site, Sacramento

GSK Investigational Site, Coquitlam

GSK Investigational Site, Winnipeg

GSK Investigational Site, St. John's

GSK Investigational Site, Halifax

GSK Investigational Site, Brampton

GSK Investigational Site, Greater Sudbury

GSK Investigational Site, Hamilton

GSK Investigational Site, Newmarket

GSK Investigational Site, Toronto

GSK Investigational Site, Toronto

GSK Investigational Site, Montreal

GSK Investigational Site, Québec

GSK Investigational Site, Sherbrooke