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Resource Center
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CHAI has been supporting volunteer medical male circumcision programs in Zambia and Zimbabwe since 2015, and according to mathematical modeling, 30,000 new HIV infections have been averted to date, and by 2030, this number is expected to reach 64,000.
Read more![Truck taking vaccinations to outreach session sites in Madhya Pradesh, India](https://chai19.wpenginepowered.com/wp-content/uploads/2021/11/Pic-3-e1637860061440.jpg)
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CHAI-led study in Madhya Pradesh highlights an innovative solution to identifying optimal locations for establishing cold storage points at the last mile with a view to reducing vaccine wastage
Read more![A trained nurse taking sample from a newborn using the heel prick method](https://chai19.wpenginepowered.com/wp-content/uploads/2021/11/IMG-20210713-WA0003-e1637335168347.jpg)
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CHAI in collaboration with the Ghana Health Service and the Sickle Cell Foundation of Ghana are working to close the gap between diagnosis and treatment of sickle cell disease, for newborns.
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On Nov. 15, 2021 CHAI, MedAccess, and SD Biosensor announced a partnership to increase access to rapid diagnostic tests for syphilis and HIV.
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The point-of-care rapid diagnostic test enables simultaneous diagnosis of both syphilis and HIV in under 20 minutes from a single finger-prick sample.
Read more![A toddler lies on a blue and red blanket with his eyes closed. He is receiving oxygen.](https://chai19.wpenginepowered.com/wp-content/uploads/2020/07/oxygen-nigeria510jpg-e1613062285592.jpg)
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In a corner of the emergency pediatric unit a four-year-old boy with pneumonia was struggling to breathe despite using an oxygen concentrator. The hospital technician was called to check on the machine and discovered it was broken—the concentrator had been pumping ambient air.
Read more![Yannick is a vaccines associate based in Cameroon.](https://chai19.wpenginepowered.com/wp-content/uploads/2021/11/IMG-Yagui-e1636643001270.jpg)
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Our monthly check-in with staff from around the world. Learn more about the people who work at CHAI.
Read more![A boy has the oxygen levels tested using a pulse oximeter on his finger.](https://chai19.wpenginepowered.com/wp-content/uploads/2019/09/48094455382_88736e12cb_o-e1636380954431.jpg)
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In Ethiopia, pneumonia accounts for 18 percent of all child deaths. Hypoxemia, or low blood oxygen, is a common and deadly complication of pneumonia. Medical oxygen is the only treatment.
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This webinar, recorded Nov. 4, 2021, highlights key trends in CHAI’s annual HIV Market Report, which provides a detailed look at the complex, ever-changing HIV commodity markets in low- and middle-income countries based on aggregated market intelligence from our work in over 30 countries.
Read more![Nathan, a community health assistant measuring a man's high blood pressure](https://chai19.wpenginepowered.com/wp-content/uploads/2021/10/IMG_20201202_131334_2.jpg)
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Working with the Ministry of Health Zambia, CHAI, and other partners procured and distributed BP machines, thermometers, timers and bicycles to 600 community health assistants to support community surveillance of non-communicable diseases in Northern, Muchinga, Luapula, Copperbelt, North-Western, and Central provinces.
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