This implementation study tested whether the Mzake ndi Mzake (Friend-to-Friend; hereafter Mzake) intervention remained effective when implemented by trained community volunteers in Malawi. The Mzake program is a 6-session, peer group intervention delivered by health workers aimed to improve HIV prevention knowledge and other related health outcomes. HIV prevention knowledge was … [Read more...] about A peer group intervention implemented by community volunteers increased HIV prevention knowledge

