Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. Scientists are getting ...

Due to their nanoprecise spacing of adjuvant molecules (shown as green ribbons on one face of their squareblock structures), DoriVac vaccines, after being taken up by antigen-presenting immune cells, ...

A vaccine designed using "DNA origami" activated more of the key immune cells needed to fight HIV than did traditional vaccines built upon protein scaffolds, a new mouse study found. "DNA origami" ...