Fig. 2.

Vietnam Map and summary of the main studies conducted so far

A summary of the main studies performed in Vietnam to-date measuring the prevalence of HCV viral detection (PCR positivity) in selected populations by year of study publication and geographic location. * Data for ‘General adult healthy populations’ is for measured anti-HCV antibody seroprevalence. The map represents the location where the main studies have been conducted and summarized the HCV prevalence or seroprevalence observed during the studies in different groups, such as IDU, MSM, liver disease, hemodialysis and multi-blood transfusion and general population