About vaccines

Vaccine development in brief

A brief explanation of the authorisation process.

How a vaccination works

A vaccination enables the human immune system to defend itself against possible pathogens.

How is the safety of vaccines monitored?

After a vaccine has been licensed, vaccinations can be carried out. To ensure the safety of the vaccine, the process is closely checked and monitored.

This video shows just how the vaccine is monitored.

Last modification 08.04.2021

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