> But will all these new vaccinations cause a virus to adapt to be more viral, similarly to how antibiotics has the potential to make bacteria resistant? Maybe

> But will all these new vaccinations cause a virus to adapt to be more viral, similarly to how antibiotics has the potential to make bacteria resistant? Maybe, but it's not a big deal.[1] [1] https://www.pnas.org/content/115/51/12878 https://www.pnas.org/content/115/51/12878