Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Aid Groups Warn of COVID-19 Outbreak at Ethiopian Refugee Camp in Sudan Naba Mohiedeen KHARTOUM - Aid workers this week confirmed several cases of COVID-19 in Sudan's camps for refugees who fled the fighting in Ethiopia's Tigray Region. The United Nations refugee agency and aid group Mercy Corps say an urgent intervention is needed to avoid a humanitarian disaster. Aid organizations reported four confirmed cases of COVID-19 in Sudan's Um Rakouba camp for Ethiopian refugees this week. The camp houses 25,000 people who have arrived since November, living in very basic, overcrowded conditions that present an opportunity for the coronavirus to easily spread. .