Intervention not reported
All‐cause mortality low risk of bias Mortality · patients with preventing hepatitis A.
The intervention showed no clear difference in all‐cause mortality low risk of bias Mortality (high certainty).
1 finding from 1 review
- Hepatitis A immunisation in persons not previously exposed to hepatitis A 2012 · Cochrane Headline outcomes onlyRR 1.4 [0.62, 3.16]1 study · 585 participantsHigh