Oklahoma measles update: 10 measles cases in the state, with 8 confirmed, 2 probable

The Oklahoma State Department of Health has released a situation update on measles cases in the state.

As of Tuesday, April 1, there are 10 cases in Oklahoma, with eight confirmed and two more deemed "probable" among unvaccinated people in northeastern Oklahoma.

The health department has added an exposure notice in Weatherford:

Business: Luigi's Italian Restaurant & Lounge

Address: 1317 E. Main St., Weatherford, OK 73096

Date: March 19, 2025

Time: 5:30 - 9:00 p.m.

The OSDH said confirmed cases show symptoms consistent with the standard definition of measles, and they have a confirmatory test result.

The probable cases lack a confirmatory test result, or like to a lab-confirmed case, according to the OSDH.

It was determined that no cases were through public exposure.

The OSDH said it works alongside the Cherokee Nation, the health care community and the Tulsa Health Department on these cases.

Follow along for measles updates from the OSDH HERE, and keep up with our coverage of the outbreak HERE.

Per state law, measles is an immediately notifiable disease. Healthcare providers, laboratories, and hospitals must report suspected or confirmed cases to the OSDH immediately at 405-426-8710, available 24/7.