Nanoparticl-based Covid vaccine

“Researchers [at Northwestern University] have developed a novel vaccine platform using spherical nucleic acid immunization, which outperforms the best commercially available vaccines when tested on COVID-19-infected mice. . . .  Spherical nucleic acid (SNA) immunization uses immune targets enclosed by nanoparticles that can access and stimulate target immune cells with unparalleled efficiency.” MORE

Image Credit:   Northwestern News