Particles carrying multiple vaccine doses could reduce the need for follow-up shots

New polymer microparticles can be used to deliver vaccines at different times. The work could lead to childhood vaccines given just once, eliminating the need for booster doses.

New polymer microparticles can be used to deliver vaccines at different times. The work could lead to childhood vaccines given just once, eliminating the need for booster doses.

Read more https://www.sciencedaily.com/releases/2025/05/250515141843.htm