Disease outbreak news: Yellow fever – Senegal (29 December 2020) Format From October to December 2020, a total of seven confirmed cases of yellow fever (YF) have been reported from four health districts in three regions in Senegal. The outbreak consists of a cluster of four confirmed cases from three health zones in Kidira health district, Tambacounda region; one case in the neighbouring Kedougou health district, Kedougou region; one case in Saraya health district, Kedougou region; and one case in Thilogne health district, Matam region. In Tambacounda region, on 18 October 2020, a sample wa...