The first Covid-19 vaccination took place the 27th of December 2020. When this project was made, half a year had gone since the first danish vaccination and we had 23 percent of the danish population fully vaccinated. But how much do we really know about the vaccines and will we manage to vaccinate almost 6 million people within a year? This project seeks to explore these questions to try and find out more about the vaccines lifespan form the invention in the laboratories to the vaccination of the population and everything in between.