monitoring hiv-1 resistance across the globe在全球范围内监测抗hiv - 1.pdfVIP

Open access, freely available online Synopses of Research Articles The Complicated Art of Tracking Dengue DOI: 10.1371/journal.pmed.0020116 Compared with malaria, dengue might want to plan for dengue outbreaks, fever has a rather lower profi le in the though they do go some way to helping public mind, although to those who to understand the complex interplay have had it, it leaves a great impression. between the various factors. In essence, The name dengue fever is derived from the researchers found that there was a the Swahiliwords Ki denga pepo (“it is signifi cant association between El Niño a sudden overtaking by an evil spirit”), oscillations, climate variables, and dengue which gives an idea of the rapid onset of hemorrhagic fever incidence with a the disease. The dengue virus is carried 2- to 3-year repeat, for both Bangkok by the mosquito Aedes aegypti, and and the rest of Thailand. However this the disease often occurs as epidemics. DOI: 10.1371/journal.pmed.0020116.g001 association was signifi cant only for the Although the classic illness is a fairly years 1986–1992, and outside th