MSH CBO and Community TB Officer Job Vacancy in South Sudan - Challenge TB Project 2015 Vacancy: CBO and Community TB Officer Management Sciences for Health (MSH) is a nonprofit international health organization with over four decades of experience in strengthening health systems, and capacity of local institutions. MSH takes a comprehensive approach to improving health to achieve scalability, lasting impact, and sustainability. Our mission is to save lives and improve the health of the world’s poorest and most ...