This document summarizes a presentation on impact investment and public-private partnerships to fund global health initiatives like vaccination programs. It discusses Daiwa Securities' role in issuing impact investment bonds to fund the GAVI Alliance and the International Finance Facility for Immunisation (IFFIm). Between 2008-2013, Daiwa Securities issued ¥450.2 billion in such bonds in Japan, with over ¥124.7 billion going towards vaccination programs. The bonds have helped fund immunization for 370 million additional children worldwide and averted over 5.5 million future deaths.