Outcome
Number of studies
Risk of bias
Indirect-ness
Impre- cision Incon- sistency Other consi- derations
Summary effect size/outcome
Certainty of evidence
Certainty of evidence
Modeling studies Modeling studies Modeling studies Modeling studies Modeling studies Modeling studies Modeling studies Modeling studies Modeling studies Modeling studies
Incidence 236,43 no concerns Indirecta Impreciseb consistent none Effective to reduce mortality Very low Very low
Onward transmission No evidence No evidence No evidence No evidence No evidence No evidence No evidence No evidence
Mortality 236,43 No concerns Indirecta NA consistent none Effective to reduce mortality Very low
Resource use No evidence No evidence No evidence No evidence No evidence No evidence No evidence No evidence