The title seems to over-promise. > ...the vaccine successfully stimulated the production of the rare immune cells needed to generate antibodies against HIV in

The title seems to over-promise. > ...the vaccine successfully stimulated the production of the rare immune cells needed to generate antibodies against HIV in 97 percent of participants. This is not the same as creating a 97% antibody response. The article goes on to say that it's part of a mutli-step process to create immunity, so it seems this initial shot is not enough. This needs more clarity from someone with expertise in the field.