Fig. 11From: Prevalence and predictors of hepatitis B virus (HBV) infection in east Africa: evidence from a systematic review and meta-analysis of epidemiological studies published from 2005 to 2020Number of sexual partners on the risk of HBV infection when compared those with one sexual partner and those with multiple sexual partners. The RR > 1 indicates increased risk or susceptibility to HBV infection whereas the RR < 1 indicates reduced risk to HBV infectionBack to article page