As the measles outbreak that began at the Disney theme parks last month continues to spread, state health officials say people who are not vaccinated against the highly contagious disease should avoid visiting Disneyland or California Adventure.
"It is positively safe to go to Disneyland if you are vaccinated, because you don't have to worry about whether there have been recent cases or recent transmissions there," California's state epidemiologist Gil Chavez said Wednesday.