Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Vanhu vakawanda vane dengue vanopora pasina zvinetso zvinopfuurira. Chiyero chorufu i1<unk>5%, uye isingasviki 1% nokurapwa kwakakwana; zvisinei avo vanokudziridza kuderera kwakanyanya kweropa vangava nechiyero chorufu chinosvika ku26%. Dengue yakajairika munyika dzinopfuura 110. Muna 2013 inokonzera zvirwere zviratidzo zvinenge mamiriyoni 60 pasi rose, uye 18% yevanhu vacho vanopinda muchipatara uye vanenge 13 600 vanofa. Mutengo wepasi rose wemhosva yedengue unofungidzirwa kuva US$9 bhiriyoni. Mumakore gumi ekuma2000, nyika 12 dzokuSoutheast Asia dzaifungidzirwa kuva nezvirwere zvinenge mamiriyoni 3 uye kufa kwevanhu 6 000 pagore. Inonzi inowanika munyika dzinenge 22 muAfrica; asi zvingangoitika kuti iripo munyika dzose idzodzo uye 20% yevanhu vari pangozi. Izvi zvinoita kuti ive imwe yezvirwere zvinotapuriranwa nehutachiona pasi rose. Zvirwere zvinowanzotambudzwa mumaguta. Mumakumi emakore achangobva kupfuura, kuwedzera kwemisha, mataundi nemaguta munzvimbo dzakapararira chirwere ichi, uye kuwedzera kwekufamba-famba kwevanhu kwakaita kuti huwandu hwezvirwere uye utachiona hunoparadzirwa huwedzere. Dengue fever, iyo yaimbova muSoutheast Asia, zvino yapararira kuSouthern China, nyika dziri muPacific Ocean neAmerica, uye inogona kutyisidzira Europe. Kuwedzera uku kunofungidzirwa kuti kunokonzerwa nokuwedzera kwemaguta, kuwedzera kwevanhu, kuwedzera kwokufamba kune dzimwe nyika, uye kudziya kwepasi rose. Kugoverwa kwacho kwenzvimbo kuri munharaunda yeEquator. Pavanhu vane mabhiriyoni 2,5 vanogara munzvimbo dzinotambudzwa nechirwere ichi, 70% vanobva kuAsia nePacific. Utachiona hwendengue hunotevera marariya sechikonzero chikuru chefivha pakati pevafambi vanodzoka vachibva kunyika dzichiri kusimukira. Ndicho chirwere chinowanzonzi nevanachirwere chinokonzerwa nemavhairasi chinotapuriranwa nemapfupa, uye chirwere chacho chinofungidzirwa kuti chinouraya vanhu vanosvika 1 600 pamiriyoni imwe chete yevanhu. Sangano reWorld Health Organization rinoona kuti dengue nderimwe rematenda gumi nemanomwe anotambudzwa munzvimbo dzinopisa. Kufanana nemaarbovirus akawanda, utachiona hwendengue hunoramba huripo mumhoteredzo dzinosanganisira...  Mubvunzo: Chii chinofungidzirwa kuti ndicho chakakonzera kuwedzera kwenhamba yevanorwara nedengue, kunonzi kuchinja kwemamiriro okunze?
kukura kwemaguta, kuwedzera kwevanhu, kuwedzera kwekufamba kune dzimwe nyika, uye kudziya kwepasi rose