P0620 : Improving referral of women with chronic hepatitis B from antenatal services to a specialist hepatitis clinic - The Northern Ireland experience

Healthy, seroprevalence (%) 21.2 6.5 17.8 12.4 0 10.8 21 Study cohort n = 1,560,047 16,815 8,962 3,345 0 2,707 1,592,845 HIV, seroprevalence (%) 22.9 3.7 nd 9 5.8 9 9.6 Study cohort n = 751 1,357 0 548 429 238 3,752 Transplant, seroprevalence (%) 24.1 6.5 2.9 13 10.9 nd 11.7 Study cohort n = 621 1,676 207 328 64 0 2,742 Swine/Foresty worker/veterinarians, seroprevalence (%) 48.8 29.7 22.1 nd nd 50.3 30.1 Study cohort n = 43 2,253 503 0 0 291 3,090