Influenza vaccination increases productivity and reduces misery.
Grabenstein
J D
JD
U.S. Army Medical Department, University of North Carolina, Chapel Hill, USA.
D002986:Clinical Trials as Topic; D006801:Humans; D007252:Influenza Vaccines / Q000627:therapeutic use*; D007251:Influenza, Human / Q000517:prevention & control*; D014611:Vaccination
D007252:Influenza Vaccines