Flea is the vector of ( ) A: malaria B: plague C: Dengue fever D: epidemic typhus E: leishmaniasis

Mosquitoes can transmit A: filariasis B: dengue fever C: malaria D: encephalitis B E: leishmaniasis

登革热（dengue fever）是经蚊媒传播引起的急性虫媒病毒性传染病。主要在_______地区传播。

有逆转录酶和整合酶的病毒是 A: HTLV B: HAV C: dengue virus D: HHV E: EBV

What is the first global infectious disease in the 21st century? A: AIDS B: SARS C: Avian Influenza D: Ebola hemorrhagic fever E: dengue fever

中国大学MOOC: 登革热（dengue fever）是经蚊媒传播引起的急性虫媒病毒性传染病。主要在_______地区传播。

Tu youyou is the first Chinese scientist who won the Nobel prize for her discovery the drug against: A: Leprosy B: Malaria C: Dengue fever D: Leishmaniasis

The pathogen of hemorrhagic fever with renal syndrome is A: Dengue virus B: hantavirus C: Xinjiang haemorrhagic fever virus D: Ebola virus E: Congo hemorrhagic fever virus

孕妇感染后可引起胎儿先天性小头畸形的病毒是 A: 森林脑炎病毒 B: Zika virus C: Dengue virus D: HIV E: Ebola virus

【单选题】登革热（dengue fever）是经蚊媒传播引起的急性虫媒病毒性传染病。主要在_______地区传播。 A. 热带 B. 热带与亚热带 C. 温带 D. 温带与寒带