Underinsurance and Pediatric Immunization Delivery in the United States

Abstract
BACKGROUND: Underinsured children are covered by private health insurance that does not cover the cost of vaccines, are not entitled to receive publicly purchased vaccines at no cost through the Vaccines for Children (VFC) Program unless they receive doses at a Federally Qualified Health Center (FQHC) or a Rural Health Center (RHC), may be referred by their primary care providers to health department clinics (HDCs) for vaccinations, and may have lower vaccination coverage for new and more expensive vaccines.