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Small Drug Pouch May Offer New Tool to Protect Newborns From HIV

Posted by admin on July 3rd, 2010 at 05:42am

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This is the VOA Special English Development Report.

Researchers say they have found a way to extend the storage life of a drug used to treat H.I.V. Their work could give infected mothers in the developing world a new way to prevent the spread of the AIDS virus to their newborn babies. The drug is nevirapine. If it is given within seventy-two hours after birth, it can often protect babies from H.I.V.

Researchers at Duke University in North Carolina have developed a small pouch made of foil and plastic. They say current tests show that the pouch can safely store the drug for as long as four months. But they expect that final results in October will show it can keep the liquid stable for up to twelve months.

That way, H.I.V.-infected women could have plenty of time to get the pouch from a health care provider early in their pregnancy.

Caroline Gamache is a biomedical engineer at Duke who worked on the project.

CAROLINE GAMACHE: “Many mothers deliver at home in sub-Saharan Africa and it’s very difficult for them to get to a hospital or clinic which may be miles away in that time period. And so we are proposing to give this pouch to mothers in their first or second trimester, when they come in for their first antenatal care visit. And then they would take the pouch home and they’d have it at their hands at the time of delivery.”

The idea is that mothers would pour the liquid into the baby’s mouth as part of an H.I.V. treatment program.

The drug company Boehringer Ingelheim developed nevirapine. It says one dose of the medicine given to mother and child prevents the spread of H.I.V. in more than fifty percent of cases.

Boehringer Ingelheim has been working with the nonprofit organization PATH to offer a similar pouch for the past several years. The nevirapine is contained in a small dropper placed inside the pouch.

They got the idea from health workers in Kenya. The workers had been putting the medicine into droppers, then wrapping the tube with tape, aluminum foil and plastic. PATH designed a foil pouch that could keep the medicine stable for up to two months.

Adriane Burman is with the PATH office in Seattle, Washington. She says the pouch is an important tool for preventing the spread of H.I.V. from mother to child.

She noted a United Nations report that in two thousand eight about four hundred thirty thousand babies were born with H.I.V. Nine out of ten were born in Africa. The report said nearly all the mother-to-child infections could have been prevented through interventions.

And that’s the VOA Special English Development Report, written by June Simms. You can find transcripts, MP3s and podcasts of our reports at voaspecialenglish.com. I’m Steve Ember.

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Correction: This story misstated the protection offered by a foil pouch designed by the group PATH to hold a medicine dropper of nevirapine. The drug is considered safe for up to two months in the dropper; the pouch itself is only for packaging protection.

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4 Comments for Small Drug Pouch May Offer New Tool to Protect Newborns From HIV

  • 1. Chris  |  July 13th, 2010 at 12:22 pm

    It’s wonderful to know this kind of website.It helps and improves my listening skill a lot.

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  • 2. nguyen thi ly  |  July 19th, 2010 at 1:17 am

    H.I.V is a serious untreatable disease which spreads rapidly.It is reported that there are 39,5 millions of people having H.I.V and this year this number booms with 4,3 millions added. Beside the drug addicts and hetaerae who are easily caught this kind of virus there are a lot of people infected from others such as the wives or husbands who have partners are H.I.V patients and children of H.I.V ones. In fact, children are the most yearning victims. They were born with the dangerous disease which cuts down on their living. According to a report,the 25% to 40 % of children may get H.I.V from their mothers and one four of them died before they are one year old; half of the victims left died when they are at the age of five or six. However, the H.I V children can STILL live healthily like normal people if they get good health care and well-treated from their relatives and society. Therefore, be friendly with the H.I.V people,especially children so that they can live happily and enjoy their lives. This is because when man gets sick, we are weak in not only physical but also mental health so people’s caring is very important

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  • 3. Huong  |  October 17th, 2010 at 12:53 pm

    :) I really don’t understand all of the report. This is the first time i listen the lesson like that. So i will try a lot in next time. I am practicing my English. Thanks so much!

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  • 4. sy  |  December 25th, 2010 at 6:27 am

    health is a subject’s quite interesting. when i read about it,ii know many people in africa, asia, south american are living in poor and poverty. i hope the world will be nice in the future

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