For MSD, Hélène Fournié designed an illustrated presentation dedicated to explaining the mode of action of Islatravir, the first translocation inhibitor used in the treatment of HIV. This work of visual and graphic design combined with educational animation translates an innovative therapeutic mechanism through clear medical illustrations and very simple animations, developed under the scientific direction of Dr Jean-Claude Tardy (Virology Laboratory, Croix-Rousse Hospital, Lyon).