I admittedly have no idea how it works, what the differences are but the article infers that the tech developed here can be used for vaccines. From the article

I admittedly have no idea how it works, what the differences are but the article infers that the tech developed here can be used for vaccines. From the article: “If it does,” he added, “it might provide a new therapeutic and also contribute to new vaccine strategies.” Maybe you know, is this just for therapeutics and not vaccines? Edit: looks like someone else answered this below....