UPDATE: The Delaware Department of Public Health has now confirmed a total of 20 measles cases in the state. All positive cases have been identified in Kent County; with six cases found in children aged zero to nine, one case in an adolescent aged between 10 and 19, and 13 cases in individuals aged over 20 years. WMDT will continue to update these totals as more cases are detected by DPH. – The Delaware Department of Public Health has now confirmed a total of 13 measles cases in the state, including four positive cases in children aged under 10 years. All positive Delaware cases have been reported in Kent County, with at least eight having been confirmed in unvaccinated persons.