Dengue fever climbs the social ladder.
D000818:Animals; D002648:Child; D003715:Dengue / Q000453:epidemiology* / Q000517:prevention & control / Q000635:transmission*; D053059:Dengue Vaccines / Q000009:adverse effects / Q000191:economics / Q000276:immunology; D003716:Dengue Virus / Q000145:classification / Q000276:immunology / Q000502:physiology; D005260:Female; D006801:Humans; D007223:Infant; D038622:Internationality; D009032:Mosquito Control; D019595:Severe Dengue / Q000453:epidemiology / Q000276:immunology / Q000401:mortality; D012846:Singapore / Q000453:epidemiology; D012923:Social Class; D012959:Socioeconomic Factors; D014504:Urban Health
D053059:Dengue Vaccines