Context: In collaboration with the Center for Diseases Control Mozambique (CDC) and Friends in Global Health (FGH, a subsidiary of Vanderbilt University Medical Center -VUMC), IOM is conducting an exploratory study entitled ‘ Mapping health and mobility patterns to enhance responsiveness of HIV/TB services to mobile and migrant populations along the Maputo and Beira migration corridors in Mozambique’** to provide strategic information for health policy and programmatic decision-making towards improving HIV and TB services provision and utilization for Mozambique’s mobile and migrant populations (MMP). This exploratory study aims to gather baseline information on two major migration corridors within Mozambique (Beira and Maputo corridors) specifically describing mobile and migrant populations’ mobility dynamics, sources of migration health data, and access to health care services.