Highly recommended article to all in the field of vaccines for three reasons:

1. It answers some basic questions on how vaccines -including the new ones - work to protect

2. It throws light on some very relevant topics like prevention of infection versus disease addressing the very doubts that some of us are having to answer daily.

3. It has some beautiful charts and infographics that help to understand everything so clearly 

 

Read more: https://www.nature.com/articles/s41577-020-00479-7.pdf