The imperative for increased investment for an HIV cure. - van Leeuwen R; Barré-Sinoussi F; Müller-Trutwin M; Sáez-Cirión A; Nijhuis M; Lewin SR; Ndung'u T; Riako-Anam F; Warren M; Sikazwe I; Poniatowski B; Grinsztejn B; et al. (The lancet. HIV, 2025)