<\/p>\n
DS\u00d6’n\u00fcn tropikal hastal\u0131klarla ilgili biriminin direkt\u00f6r\u00fc Raman Velayudhan, BM Cenevre Ofisinin haftal\u0131k bas\u0131n toplant\u0131s\u0131nda, son y\u0131llarda art\u0131\u015f g\u00f6steren dang hummas\u0131 vakalar\u0131na ili\u015fkin de\u011ferlendirmelerde bulundu.<\/p>\n
D\u00fcnya n\u00fcfusunun yar\u0131s\u0131n\u0131n, insanlara sivrisinekler arac\u0131l\u0131\u011f\u0131yla bula\u015fan dang hummas\u0131 vir\u00fcs\u00fcne yakalanma riskiyle kar\u015f\u0131 kar\u015f\u0131ya oldu\u011fu uyar\u0131s\u0131n\u0131 dile getiren Velayudhan, “DS\u00d6, 2000-2022 d\u00f6neminde dang hummas\u0131 vakalar\u0131nda 8 kat art\u0131\u015f kay\u0131tlar\u0131na ge\u00e7irdi. Bu s\u00fcre\u00e7te vaka say\u0131lar\u0131 500 binden 4,2 milyona y\u00fckseldi.” ifadelerini kulland\u0131.<\/p>\n
Velayudhan, DS\u00d6’n\u00fcn son y\u0131llarda daha do\u011fru fig\u00fcrlere ula\u015fmas\u0131yla vir\u00fcsle ilgili ger\u00e7ek rakamlar\u0131n daha y\u00fcksek olabilece\u011finin alt\u0131n\u0131 \u00e7izdi.<\/p>\n
Dang hummas\u0131n\u0131n yakla\u015f\u0131k 129 \u00fclkeyi etkiledi\u011fine i\u015faret eden Velayudhan, y\u0131lda yakla\u015f\u0131k 100 ile 400 milyon vakan\u0131n bildirildi\u011fini s\u00f6yledi.<\/p>\n
Velayudhan, dang hummas\u0131yla ilgili vakalar\u0131n y\u00fczde 80’inin semptomsuz oldu\u011funu vurgulayarak, \u015fu anda bu vir\u00fcse kar\u015f\u0131n sadece Sanofi Pasteur’in a\u015f\u0131 geli\u015ftirmi\u015f oldu\u011funu kaydetti.<\/p>\n
Bu a\u015f\u0131n\u0131n yakla\u015f\u0131k 20 \u00fclkede kullan\u0131lmak \u00fczere tescil edildi\u011fine dikkati \u00e7ekilen Velayudhan, “A\u015f\u0131, dang hummas\u0131 ile yaln\u0131zca bir kez enfekte olmu\u015f bireyleri koruyor ve vir\u00fcse yakalananlar\u0131n 3 doz almas\u0131 gerekiyor.” dedi.<\/p>\n
Velayudhan, dang hummas\u0131ndan kaynaklanan \u00f6l\u00fcmlerin y\u0131lda 40 ila 70 bin aras\u0131nda tahmin edildi\u011fini ve bu \u00f6l\u00fcmleri bildirmeyen \u00e7ok say\u0131da \u00fclke oldu\u011funu belirtti.<\/p>\n
Tropikal ve subtropikal b\u00f6lgelerde g\u00f6r\u00fclen dang hummas\u0131 vir\u00fcs\u00fc, insanlara sivrisinekler arac\u0131l\u0131\u011f\u0131yla bula\u015f\u0131yor. Kulu\u00e7ka d\u00f6neminden sonra genel olarak hafif ate\u015fe sebebiyet veren hastal\u0131k, baz\u0131 vakalarda \u00f6l\u00fcme neden olabiliyor.<\/p>\n
Vakalar, genellikle “ya\u011f\u0131\u015f d\u00f6nemleri” olarak bilinen haziran, eyl\u00fcl, aral\u0131k ve martta art\u0131\u015f g\u00f6steriyor.<\/p>\n
Bilim insanlar\u0131, y\u00fcksek s\u0131cakl\u0131k ve uzun s\u00fcren ya\u011f\u0131\u015flar\u0131n s\u0131tma ve dang hummas\u0131 ta\u015f\u0131yan sivrisineklerin artmas\u0131na sebep oldu\u011fu uyar\u0131s\u0131nda bulunuyor.<\/p>\n
Hastal\u0131\u011fa yol a\u00e7an sivrisinek t\u00fcr\u00fcn\u00fcn, su birikintilerinde larva olu\u015fturmas\u0131 nedeniyle \u00f6zellikle sanayi \u00e7evrelerindeki \u00e7\u00f6p birikintilerinin s\u00fcrekli ila\u00e7lanmas\u0131 gerekiyor.<\/p>\n