Health officials in Los Angeles County are investigating a potential measles exposure at Universal Studios Hollywood last month. A visitor infected with the virus was at the theme park on July 26, according to the county's Department of Public Health.
Individuals who were at the park between 10 a.m. and 9 p.m. on July 26 are advised to confirm their protection against measles. Those who have been vaccinated or have previously had the virus are likely to be protected. However, people who are unvaccinated or have an unknown immunization status are at higher risk and should monitor for symptoms for up to 21 days after exposure.
Symptoms of measles include fever, cough, a runny nose, red eyes, and a rash. The virus is highly contagious and can spread through the air. It can remain infectious in the air or on surfaces for up to two hours after an infected person leaves an area.
A spokesperson for Universal Studios Hollywood stated that the park is cooperating with the health department's investigation. "The safety and security of our guests and team members is our highest priority," the company said.
Measles can lead to serious complications, including pneumonia and brain swelling. Health officials urge anyone who suspects they have contracted measles to contact a doctor immediately. This incident occurs amid a national rise in measles cases, with over 2,300 reported this year, the highest number since 1991, according to the U.S. Centers for Disease Control and Prevention (CDC). Approximately 93% of this year's cases are among unvaccinated individuals or those with unknown vaccination status. The CDC recommends two doses of the MMR vaccine for protection against measles, with the first dose typically given between 12 and 15 months of age and the second between 4 and 6 years old. One dose of the vaccine is 93% effective, while two doses offer 97% protection.