No benefits without use: foot-dragging on hepatitis B vaccine.
D003362:Cost-Benefit Analysis; D006509:Hepatitis B / Q000517:prevention & control*; D006515:Hepatitis B virus / Q000276:immunology*; D006801:Humans; D014611:Vaccination / Q000706:statistics & numerical data*; D014765:Viral Vaccines
D014765:Viral Vaccines