Answer: ebola

AnswerCrossword Clue
EBOLAVirus that arose in the Congo
EBOLAVirus of Africa
EBOLAHeadstream of the Congo's Mongala River
EBOLAVirus named after a river
EBOLAVirus that causes a hemorrhagic fever
EBOLARiver just south of the Central African Republic
EBOLAVirus named after a Congolese river
EBOLAZaire menace
EBOLA"The Hot Zone" topic
EBOLAAfrican threat
EBOLAAfrican scourge
EBOLADreaded virus
EBOLAVirulent virus
EBOLANasty virus
EBOLAFatal virus
EBOLAJungle menace
EBOLAFever-causing virus
EBOLAMenace named after an African river
EBOLACause of a 2014 epidemic
EBOLAChallenge for a virologist
EBOLAWhat fruit bats can carry
EBOLAMenace in 2014 news
EBOLAInfamous virus
EBOLAIt's named for a region of Congo
EBOLALethal virus
EBOLACongo tributary
EBOLAHealth news topic of 2014
EBOLACause of a 2014 scare
EBOLAVirus first discovered in 1976
EBOLAVirus carried by fruit bats
EBOLASubject of some 2015 border control measures
EBOLADangerous African virus
EBOLAFeared virus
EBOLABad disease for a Congolese hypochondriac to read about
EBOLA"The Hot Zone" strain
EBOLAVirus named for a river
EBOLARiver of the Congo
EBOLAIllness named for an African river
EBOLADeadly virus
EBOLA"The Hot Zone" subject