TheWorldHealthOrganization, alreadydeepin a fightagainsttheglobalcoronaviruspandemic, isworkingtolearnmoreabouttheoriginsandstrainsoftheEbolaoutbreaks.
The W H O warnedonMondaythatthedisease, whichkilledmorethan 11,000 over 2.5 yearsstartingin 2013, nowposes a regionalriskrequiringexceptionalvigilance.