Vaccine – influenza; Immunization – influenza; Flu shot; Flu vaccine
Definition of Influenza vaccine
An influenza vaccine protects people against .
David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc. – 10/3/2010