04/03/2015 - 22:41 SILVER SPRING, MD.– Two components of the trivalent and quadrivalent influenza vaccines used during the current season should be replaced for the 20... More » Visit websiteField of Interest: GeriatricsCategories: CHEST || FDA & CDCCHEST || NewsCHEST || Clinical NewsCHEST || Pulmonary MedicineEM || FDA and CDCEM || NewsEM || FDA & CDCEM || Clinical NewsEM || Infectious DiseaseNews Feed: Internal Medicine News - Geriatrics