Find out how different vaccines for the coronavirus cause your body to create antibodies that fight the virus.

Vaccines can work in about four different ways. Here's what you need to know about how they're made and how long it takes to ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. MRNA technology was thrust into the limelight during the COVID-19 pandemic, but had been in ...

Medical experts repeatedly reiterate how vital vaccinations are to global health. As of last spring, the World Health Organization (WHO) estimated that worldwide immunization efforts have saved at ...

Vaccines boost the immune system's ability to fight off diseases. Vaccines undergo rigorous testing to ensure safety and effectiveness. Widespread vaccination contributes to herd immunity, ...

An experimental mRNA vaccine boosted the tumor-fighting effects of immunotherapy in a mouse-model study, bringing researchers one step closer to their goal of developing a universal vaccine to ...

The flu shot works by introducing your body to antigens, which helps your immune system produce antibodies that allow your body to fight infection.