Tuberculosis notification and treatment outcome among migrant boat arrivals in Malta, 2007-2011

The annual incidence of tuberculosis (TB) in Malta has remained low, at,20 per 100 000 population per year. However, TB notification among vulnerable groups is on the rise and is a matter of public health concern. We measured the TB notification rate, which ranged from 470 to 880/100 000 among migrant boat arrivals 1 year after arrival, highlighting the need to maintain high treatment success rates. Early case detection and high treatment success were observed due to post-arrival screening; however, the need for pragmatic, patient-friendly approaches that will encourage self-referral and access to treatment among migrant groups could play a significant role in preventing the re-emergence of TB in low-incidence settings.