Can coronavirus variants reinfect people and evade the vaccines?

It looks like some of the new coronavirus variants can evade parts of our immune response, but it’s not yet clear if we need to update the vaccines

Source:
https://www.newscientist.com/article/2265221-can-coronavirus-variants-reinfect-people-and-evade-the-vaccines/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home