This figure shows the164 contacts were identified, traced and managed in 3 prioritized groups according to their risk of case contact. The high-risk (Group 1) close contacts (n=101) and medium risk (Group 2) refugees in the arrival party (n=14) were swabbed, given prophylaxis and vaccinated if no documentation available. The low risk (Group 3) rest of centre staff and refugees (49) were only vaccinated if no documentation available. (Numbers for each group are presented)