Findings

What do systematic reviews say?

1 questions · 1 findings · 1 reviews

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 1 · 100%Moderate 0 · 0%High 0 · 0%

Erythema · adults and children of 2 years of age and older

Vi polysaccharide vaccine (1 dose) showed no clear difference in erythema compared with control (low certainty).

1 finding from 1 review

Vaccines for preventing typhoid fever 2018 · Cochrane Headline outcomes only
RR 1.15 [0.33, 4.03]
3 studies · 132261 participants
Low