The state Health Department reports that all 12 cases are among unvaccinated people or those with no record of having had a ...

The Oklahoma State Department of Health is investigating a possible case of measles linked to an Oklahoma City grocery store.

All reports of measles in Oklahoma have been in unvaccinated people or in people whose vaccination status wasn't known.

The Arkansas Department of Health (ADH) has confirmed a measles case in an unvaccinated child from Saline County.

The Oklahoma State Department of Health has identified a grocery store in northwest Oklahoma City as a potential exposure ...

Anyone who was at that store at that time and is unsure of their vaccination status or is not vaccinated against measles ...