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

Find out about the COVID-19 vaccines, the benefits of COVID-19 vaccination and the possible side effects.

Rare but dangerous blood clotting associated with that vaccine as well as AstraZeneca’s had a genetic cause, according to a new paper.

A new kind of COVID-19 vaccine is about to roll out around the world. It's called a protein subunit vaccine. Early on in the pandemic, many experts thought this was the kind of vaccine that would be ...

The mRNA COVID-19 vaccine is not associated with autism or other neurodevelopmental problems in children whose mothers ...

mRNA has been a game-changer for the development of a COVID-19 vaccine. It has allowed researchers to more efficiently engineer a less intrusive vaccine as it instructs your body to produce certain ...

Researchers identify genetic mutation in small group of people who developed the serious disorder after receiving the AstraZeneca or Johnson & Johnson vaccine.

Moderna COVID-19 vaccines were associated with a threefold increased risk of chronic urticaria and nearly fourfold increased risk of other types of urticaria compared to expected rates.