Small improvements seen in patient, staff vaccinations.
D002487:Centers for Disease Control and Prevention, U.S.; D003428:Cross Infection / Q000453:epidemiology* / Q000209:etiology / Q000517:prevention & control*; D006801:Humans; D015994:Incidence; D007676:Kidney Failure, Chronic / Q000628:therapy*; D011159:Population Surveillance; D015995:Prevalence; D006435:Renal Dialysis / Q000009:adverse effects / Q000706:statistics & numerical data; D014481:United States / Q000453:epidemiology; D014611:Vaccination / Q000706:statistics & numerical data*