Home » Science and Research » Vaccine Basics Vaccine Basics June 19, 2019 Medline-NIH Off Science and Research 000000000000Source: Department of Health and Human ServicesRelated MedlinePlus Pages: Childhood Immunization, Immunization Read Original Article: Vaccine Basics » Previous: Childhood Vaccine Assessment Tool Next: LYNPARZA® (olaparib) Approved in the EU for Use as First-Line Maintenance Therapy in Patients With BRCA-Mutated Advanced Ovarian Cancer About The Author Medline-NIH