https://www.mercurynews.com/2021/03/23/cdc-relaxes-covid-guidelines-for-fully-vaccinated-people/

(CNN) — Fully vaccinated people should feel free to visit unvaccinated family and friends without restrictions, but visits should be limited to one unvaccinated household at a time, Centers for Disease Control and Prevention officials said Monday.

And even fully vaccinated grandparents should not be bringing their grandkids to church or otherwise exposing them to crowds, CDC officials said during a web briefing.