Amid a surge in measles cases across the country, the Maricopa County Department of Public Health has confirmed one case of measles involving an international visitor. Following the initial case, two additional measles cases have been identified in Maricopa County.

Health officials in Maricopa County are now working to alert the public about potential exposure locations. Individuals who were at five East Valley locations at specific dates and times are advised to watch for symptoms for the next 21 days following their exposure.

Measles, which was eradicated in the United States in 2000 due to a successful vaccination campaign, has reappeared in certain areas due to ongoing outbreaks worldwide. The Maricopa County cases serve as a stark reminder of the importance of vaccination to prevent the spread of this highly contagious virus.

As health officials continue their efforts to contain the spread of measles, they urge the public to stay vigilant and seek medical attention if they develop any symptoms associated with the virus.