The National Department of Health has confirmed this, reporting three villages in Vanimo-Green District affected.
NDoH also noted a quick response from the provincial team in sending a vaccination crew to schools and villages to vaccinate children enrolled from grades 1-8 and under five within the catchment area.
In a statement, Secretary for Health, Pascoe Kase, confirmed the province has 18,000 doses of measles vaccine available for the targeted population.