Artwork stating 'Education Destroys Barriers', 'We Demand Treatment', and 'I Need A Chance'

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  • How to Beat Dengue and Zika: Add a Microbe to Mosquitoes

    The dengue virus is spread by mosquito and infects 400 million people every year with no vaccine or successful treatment. Scientists have started to inject mosquitoes with a bacteria they have found to stop the virus to prevent and control the spread of dengue. Trials have shown success in Australia, so the project is in the process of scaling to other countries that have dengue more widespread, and new experiments will begin on whether it can effectively stop the spread of the Zika virus.

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  • Colorado's rural area leaders contemplating controversial needle exchange program

    Officials in the San Luis Valley are testing the use of a needle-exchange program as a risk prevention measure for users of heroin and other injected drugs, providing addicts with access to a broader menu of services.

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  • Mosquito Hunter

    Racing to contain the Zika outbreak, Brazil has deployed an army of health workers to eradicate mosquitoes. But in a country where standing water abounds, giving mosquitoes endless opportunities to breed, the task is daunting.

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  • Brazil Slashes Child Mortality Rates With Breastfeeding, Milk Banks

    Child mortality is a global problem that can be reduced by increasing breastfeeding rates; however, many mothers are either under too much cultural pressure, need to work, or cannot lactate enough milk. Brazil has devised an education program to help mothers breastfeed and has also created milk banks, through which mothers can donate excess milk to mothers who cannot produce. Additionally, Brazil offers paid maternity leave for mothers who have time to breastfeed and provide better health for their bodies as well as their new babies.

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  • In Kenya, HIV-Positive Prisoners Combat Stigma, Trauma With Support Groups' Help

    Among the challenges for HIV-positive inmates are lack of food that meets their dietary needs and susceptibility to tuberculosis. The support groups, part of an HIV prevention and care program active in all the nation’s prisons, mitigate those challenges and create awareness about HIV prevention and care.

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  • Malaria scheme cuts child deaths during Sahel's rainy season

    Malaria vaccine distribution systems in Africa's Sahel region are facing bottleneck in their supply chains, but are working to get help from the government and to piggyback on other aid systems.

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  • HIV-prevention pill: The deeply personal journey of a male sex worker in Kenya

    For sex workers or other vulnerable populations, they are at a high risk to be exposed to HIV. Truvada is an HIV prevention pill that is currently being tested and could help protect individuals from this disease.

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  • Bionic arm: A pioneering union between man and machine

    Prosthetics for most are frequently challenging, both in terms of mobility and associated pain. This video highlights a doctor in Sweden innovating new, more reactive prosthetics, aimed at addressing these challenges.

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  • Surgery without scalpels

    People suffering from tremors often have to dramatically alter their lifestyles to accommodate the involuntary muscle movements, but Ohio State University's Wexner Medical Center Hospital are piloting a new approach that uses non-invasive surgery to remedy essential tremors. Although it's only been used on a small scale so far, the doctors are finding success with the focused ultrasound treatment.

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  • The Man Who Can Map the Chemicals All Over Your Body

    One scientist, dared to take a risk, and go where no one else had: mass-spectrometry imaging of microbes and chemicals. These images tell scientists how microbes communicate with each other, the environment, and humans. The benefits of this new technology could have far reaching benefits.

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