Many vaccination books are written in a very scientific manner, as they are aimed at doctors. For medical assistants, the topic of vaccination can therefore seem quite complicated. This book provides an easily understandable introduction to the subject, with as little theory as possible and as much practical information as necessary. After a clear overview of the immune system, the author explains what is important in practice and offers many essential tips. She provides detailed descriptions of handling vaccines, storage, inactivated, live, and adsorbed vaccines, documentation, and vaccination reactions.