“…In comparison to other published data on refugees and migrants, our reported rates of LTC and RIC are high, with low LTFU; a study of newly settled refugees in the United States found 6 month linkage to care was 36% and another study including refugees and asylum seekers in southern Italy found that only 43% were RIC at one year ( 23 , 24 ). However, comparison is limited since definitions of LTC, RIC and LTFU are variable ( 25 , 26 ). It will be important to reach consensus definitions to improve our understanding of published data, compare efficacy of interventions and to provide guidance for health services on the gold standard in CHB care.…”