Viruses causing hemorrhagic fever are:
Ans. are 'b' and 'd' i.e., Yellow fever virus, Crimean Congo virus(Ref: Ananthanarayan, 9th/e, p. 522, 523 and 8th/e, p. 520)* Group B arboviruses are JE, Dengue, Westnile virus,Yellow fever and KFD.* Other Viruses causing hemorrhagic fever are - Kyasanur forest disease virus, Omsk hemorrhagic fever virus, Crimean Congo hemorrhagic fever virus.
Lassa fever virus
Yellow fever virus
West Nile virus
Crimean Congo virus
Arboviruses