First do no harm: get your flu shot!
Helms
Charles
C
Roy J. and Lucille A. Carver College of Medicine.
D006282:Health Personnel; D006801:Humans; D007252:Influenza Vaccines; D007251:Influenza, Human / Q000517:prevention & control*; D014481:United States; D014611:Vaccination / Q000706:statistics & numerical data
D007252:Influenza Vaccines