Tshuaj tua kab-Cov ntaub thaiv kab mob malaria uas tau kho (ITNs) tau dhau los ua lub hauv paus tseem ceeb ntawm kev siv zog tiv thaiv kab mob malaria tau ob xyoo dhau los, thiab lawv siv dav dav tau ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv kab mob thiab cawm txoj sia. Txij li xyoo 2000, kev siv zog tswj kab mob malaria thoob ntiaj teb, suav nrog los ntawm kev sib tw ITN, tau tiv thaiv ntau dua 2 billion tus neeg mob malaria thiab yuav luag 13 lab tus neeg tuag.
Txawm hais tias muaj kev vam meej me ntsis los, cov yoov tshaj cum uas kis kab mob malaria hauv ntau thaj chaw tau tsim kev tiv thaiv cov tshuaj tua kab uas feem ntau siv rau hauv cov ntaub thaiv kab uas muaj tshuaj tua kab, tshwj xeeb yog cov tshuaj pyrethroids, ua rau lawv txo qis kev ua haujlwm thiab ua rau kev tiv thaiv kab mob malaria tsis zoo. Qhov kev hem thawj loj hlob no tau ua rau cov kws tshawb fawb maj mam tsim cov ntaub thaiv kab tshiab uas muab kev tiv thaiv kab mob malaria ntev dua.
Xyoo 2017, WHO tau pom zoo kom siv thawj lub ntaub thaiv kab uas muaj tshuaj tua kab uas tsim los kom tiv thaiv tau yoov tshaj cum uas tiv taus kab pyrethroid. Txawm hais tias qhov no yog ib kauj ruam tseem ceeb rau pem hauv ntej, tab sis yuav tsum muaj kev tsim kho tshiab ntxiv los tsim cov ntaub thaiv kab uas muaj tshuaj tua kab ob txoj haujlwm, ntsuas lawv cov txiaj ntsig tiv thaiv yoov tshaj cum uas tiv taus kab thiab lawv cov teebmeem rau kev kis tus kab mob malaria, thiab ntsuas lawv cov nqi tsim nyog.
Luam tawm ua ntej Hnub Malaria Thoob Ntiaj Teb xyoo 2025, daim duab no qhia txog kev tshawb fawb, kev txhim kho thiab kev siv cov ntaub thaiv kab mob uas siv tshuaj tua kab ob zaug (DINETs) - qhov tshwm sim ntawm ntau xyoo ntawm kev koom tes ntawm cov teb chaws, cov zej zog, cov chaw tsim khoom, cov neeg pab nyiaj txiag thiab ntau tus neeg koom tes thoob ntiaj teb, cheeb tsam thiab lub teb chaws.
Xyoo 2018, Unitaid thiab Global Fund tau tshaj tawm qhov project New Nets, uas Coalition for Innovative Vector Control coj los ua ke nrog cov kev pab cuam malaria hauv tebchaws thiab lwm tus neeg koom tes, suav nrog US President's Malaria Initiative, Bill & Melinda Gates Foundation thiab MedAccess, los txhawb kev tsim cov pov thawj thiab cov haujlwm sim ua kom nrawm dua kev hloov mus rau cov ntaub thaiv kab mob uas muaj ob hom tshuaj tua kab hauv sub-Saharan Africa los daws cov teeb meem pyrethroid.
Cov tes hauj lwm tau raug teeb tsa thawj zaug hauv Burkina Faso xyoo 2019, thiab xyoo tom qab ntawd hauv Benin, Mozambique, Rwanda thiab United Republic of Tanzania los sim seb cov tes hauj lwm ua haujlwm li cas hauv ntau yam xwm txheej sib txawv.
Thaum kawg ntawm xyoo 2022, qhov project New Mosquito Nets, ua ke nrog Global Fund thiab US President's Malaria Initiative, yuav tau teeb tsa ntau dua 56 lab lub mosquito nets hauv 17 lub tebchaws hauv sub-Saharan Africa uas tau sau tseg tias muaj kev tiv thaiv kab tsuag.
Cov kev sim tshuaj thiab kev tshawb fawb sim tau qhia tias cov ntaub thaiv uas muaj cov tshuaj tua kab ob yam ua rau kev tswj tus kab mob malaria zoo dua li 20–50% piv rau cov ntaub thaiv ib txwm muaj uas muaj pyrethrins xwb. Tsis tas li ntawd xwb, cov kev sim tshuaj hauv United Republic of Tanzania thiab Benin tau qhia tias cov ntaub thaiv uas muaj pyrethrins thiab chlorfenapyr txo cov kab mob malaria rau cov menyuam yaus hnub nyoog 6 lub hlis txog 10 xyoo.
Kev nthuav dav ntawm kev xa tawm thiab kev saib xyuas cov ntaub thaiv yoov tshaj cum, tshuaj tiv thaiv kab mob thiab lwm yam thev naus laus zis tshiab yuav xav tau kev nqis peev txuas ntxiv rau kev tswj hwm thiab tshem tawm kab mob malaria, suav nrog kev ua kom muaj kev pabcuam ntxiv ntawm Global Fund thiab Gavi Vaccine Alliance.
Ntxiv rau cov ntaub thaiv txaj tshiab, cov kws tshawb fawb tab tom tsim ntau yam cuab yeej tswj kab mob tshiab, xws li cov tshuaj tua kab hauv qhov chaw, cov cuab yeej tua kab hauv tsev (cov raj ntaub thaiv qhov rai), thiab cov yoov tshaj cum uas tau hloov kho caj ces.
Lub sijhawm tshaj tawm: Lub Xya Hli-08-2025