![](https://i.imgur.com/CLvY2jA.png")
Novavax uses tiny, lab-made fragments of a protein found on the surface of the coronavirus spike.
When injected, these trigger a reaction by the immune system, so that if it later comes into contact with the Covid virus, it knows to attack it.
https://www.france24.com/en/live-news/20...id-vaccine
When injected, these trigger a reaction by the immune system, so that if it later comes into contact with the Covid virus, it knows to attack it.
https://www.france24.com/en/live-news/20...id-vaccine
