California health officials say visitors to Disneyland last week may have been exposed to measles.

Authorities say a visitor in the infectious stage visited the park on Oct. 16th and potentially exposed hundreds of people to the disease, which can remain in the air for up to two hours after a cough or sneeze.

Anyone who fears they were exposed should check their immunizations and watch for symptoms, which include fever and a rash that develops between 7 to 21 days after contact.

Source: https://ktla.com/2019/10/22/patient-with-measles-who-visited-disneyland-may-have-exposed-visitors-l-a-health-officials/