Vaccines

Explore why vaccines are important, how they are developed and what the future could bring.

Close up of a scientist looking down a microscope

title-strip icon Why vaccines matter

See how vaccines save lives, prevent diseases and benefit our economy and NHS.

 Female scientist looking through microscope

title-strip icon How are vaccines researched and manufactured?

Learn more about the rigorous process every vaccine goes through.

 Close-up of a purple surgical gloved hand holding a vial filled with a clear liquid, above a table top with more vials

title-strip icon Vaccines of the future

Discover what the future will hold for health and technology.

 A smiling office worker sits a desk, writing in her notebook

title-strip icon Real stories

Read stories from behind the vaccines.

Last modified: 19 February 2026

Last reviewed: 19 February 2026