To mandate, or not to mandate, that is the question.
Humphreys
Bruce
B
D004196:Disease Outbreaks / Q000517:prevention & control*; D006282:Health Personnel; D006801:Humans; D017589:Immunization Programs; D053118:Influenza A Virus, H1N1 Subtype; D007251:Influenza, Human / Q000453:epidemiology / Q000517:prevention & control*; D037141:Mandatory Programs; D009922:Oregon