SAN FRANCISCO (KGO) -- UPDATE, March 25, 4:30 p.m.: Gov. Gavin Newsom announced that anyone living in Quartile 1 or 2 of the Healthy Places Index could get a vaccine, regardless of age or occupation, ...

A first-of-its-kind map now lets people check measles vaccination rates and risk levels for their local communities by ZIP code. The interactive tool, created by the ABC News data team, uses info from ...