This announcement solicits applications for the Health Workforce for HIV and Chronic Disease Service Delivery Global Initiative (Health Workforce Global Initiative). The purpose of this initiative is to develop and implement innovative approaches to increasing the adequacy, capacity, employment, coordination, complementarity, deployment and retention of physicians, nurses, midwives, pharmacists, community health workers (CHWs), social service workers, lay health workers, laboratory technicians and other related health cadres that provide primary care and community health services to people living with HIV (PLHIV), tuberculosis (TB), other infectious and chronic diseases in sub-Saharan Africa, Central Asia, Eastern Europe, the Caribbean, and/or Latin America.