South Sudan hemorrhagic fever syndrome outbreak: Not yellow fever, cause remains elusive

Between late December 2015 and early May 2016, the National IHR Focal of South Sudan notified WHO of an outbreak of hemorrhagic fever syndrome. As of 9 May, a total of 51 suspected cases, including 10 deaths, had been reported from the counties of Aweil North (45 cases, including 10 deaths) and Aweil West (6 ["]