Maukonde atsopano ophera tizirombo apawiri akupereka chiyembekezo polimbana ndi malungo ku Africa

Mankhwala ophera tizirombo -Ma neti (ITNs) akhala maziko a ntchito zopewera malungo m'zaka makumi awiri zapitazi, ndipo kugwiritsidwa ntchito kwawo mofala kwathandiza kwambiri kupewa matendawa ndikupulumutsa miyoyo. Kuyambira m’chaka cha 2000, ntchito zolimbana ndi malungo padziko lonse, kuphatikizapo kudzera mu kampeni ya ITN, zaletsa anthu oposa 2 biliyoni odwala malungo komanso imfa pafupifupi 13 miliyoni.
Ngakhale kuti zinthu zapita patsogolo, udzudzu wofalitsa malungo m’madera ambiri wayamba kukana mankhwala ophera tizilombo omwe amagwiritsidwa ntchito kwambiri m’maukonde okhala ndi mankhwala ophera tizilombo, makamaka ma pyrethroids, kuchepetsa mphamvu zake ndi kufooketsa kupita patsogolo kwa kapewedwe ka malungo. Chiwopsezo chokulirapo chimenechi chachititsa ofufuza kufulumizitsa kupanga maukonde atsopano amene amapereka chitetezo chokhalitsa ku malungo.
Mu 2017, WHO idalimbikitsa ukonde woyamba wokhala ndi mankhwala ophera tizirombo opangidwa kuti ukhale wogwira mtima polimbana ndi udzudzu wosamva pyrethroid. Ngakhale kuti ichi chinali sitepe yofunika kwambiri yopita patsogolo, kukonzanso kwina n’kofunika kuti pakhale maukonde okhala ndi mankhwala ophera tizirombo aŵiri, kuunika mmene angagwiritsire ntchito polimbana ndi udzudzu wosamva mankhwala ndi mmene amakhudzira kufala kwa malungo, ndi kuona mmene amapezera ndalama.
Losindikizidwa tsiku la World Malaria Day 2025 lisanafike, chithunzichi chikuwonetsa kafukufuku, chitukuko ndi kutumizidwa kwa maukonde ophera tizilombo awiri (DINETs) - zotsatira za mgwirizano wazaka zambiri pakati pa mayiko, madera, opanga, opereka ndalama ndi mabungwe osiyanasiyana padziko lonse, madera ndi mayiko.
Mu 2018, Unitaid ndi Global Fund adayambitsa pulojekiti ya New Nets, motsogozedwa ndi Coalition for Innovative Vector Control mogwirizana ndi mapulogalamu a malungo a dziko lonse ndi mabungwe ena, kuphatikizapo Pulezidenti wa United States wa Malaria Initiative, Bill & Melinda Gates Foundation ndi MedAccess, kuti athandizire kupanga umboni ndi ntchito zoyesa kuti zipititse patsogolo kusintha kwa madera a Africa. pyrethroid resistance.
Maukondewa adakhazikitsidwa koyamba ku Burkina Faso mu 2019, ndipo m'zaka zotsatila ku Benin, Mozambique, Rwanda ndi United Republic of Tanzania kuyesa momwe maukonde amagwirira ntchito mosiyana.
Pofika kumapeto kwa chaka cha 2022, pulojekiti ya New Mosquito Nets, mogwirizana ndi Global Fund ndi United States President’s Malaria Initiative, idzakhala itaika ma neti oteteza udzudzu oposa 56 miliyoni m’maiko 17 a kum’mwera kwa chipululu cha Sahara ku Africa kumene zalembedwa kuti kukana mankhwala ophera tizilombo.
Mayesero azachipatala ndi kafukufuku woyesa awonetsa kuti maukonde okhala ndi mankhwala ophera tizirombo apawiri amawongolera kuchuluka kwa malungo ndi 20-50% poyerekeza ndi maukonde okhazikika okhala ndi pyrethrins okha. Kuonjezera apo, mayesero a zachipatala ku United Republic of Tanzania ndi Benin asonyeza kuti maukonde okhala ndi pyrethrins ndi chlorfenapyr amachepetsa kwambiri chiwerengero cha matenda a malungo mwa ana a miyezi 6 mpaka 10.
Kukulitsa kutumizidwa ndi kuyang'anira maukonde a m'badwo wotsatira, katemera ndi matekinoloje ena otsogola kudzafunika kupitilizabe kuyika ndalama pakuwongolera ndi kuthetseratu malungo, kuphatikiza kuonetsetsa kuti Global Fund ndi Gavi Vaccine Alliance ikukwaniritsidwanso.
Kuwonjezera pa maukonde atsopano, ochita kafukufuku akupanga zipangizo zatsopano zowongolera ma vekitala, monga zothamangitsira m’mlengalenga, nyambo zakupha m’nyumba (machubu a curtain rod tubes), ndi udzudzu wopangidwa ndi majini.