Mandatory influenza vaccination for health care workers as the new standard of care: A matter of patient safety and nonmaleficent practice

A growing body of literature defends the efficacy of seasonal influenza vaccination for health care workers in reducing the mortality of hospitalized patients. I review the evidence concerning influenza vaccination, concluding that universal vaccination of health care workers against influenza should be considered standard patient care and that nonvaccination represents maleficent care. I further argue that the ethical responsibility to ensure universal vaccination of staff against seasonal influenza lies not only with individual health care providers but with each individual health care institution.