6 April 2018: Measles - Epidemiological Update

Since the last Epidemiological Update for measles1 issued by the Pan American Health Organization / World Health Organization (PAHO/WHO) on 16 March 2018, two additional countries in the Region of the Americas have confirmed measles cases: Argentina (1 case) and Ecuador (1 case). This brings the total number of countries with confirmed measles cases since the beginning of 2018 until epidemiological week (EW) 14 to 11.