God, AIDS, Africa & HOPE

Reflections / Gedanken

Strategic goal of UNAIDS by 2015: 1.Sexual transmission of HIV

UNAIDS strategy goal by 2015:

  • Sexual transmission of HIV reduced by half, including among young people, men who have sex with men and transmission in the context of sex work.

Sexual transmission accounts for more than 80% of new HIV infections worldwide. It continues to be one of the most difficult modes of HIV transmission to address. The latest data shows that combination HIV prevention is working. Where key behavioural indicators have positive trends related to the risk of HIV infection—condom use, sex before age 15 years—the incidence of HIV infection is markedly reduced. Currently, access to HIV prevention services is limited compared with the share of the burden faced by men who have sex with men, sex workers and transgender people in many parts of the world. There is a lack of sufficient strategic information in these populations. In many cases, policy and legal barriers stand in the way of sufficient programmes to respond effectively to HIV risks. UNAIDS calls for promoting social norms and individual behaviours that result in sexual health, supporting the leadership of people living with HIV for ‘positive health, dignity and prevention’, and scaling up access to prevention commodities and services—especially for people at higher risk. It is to ensure that men who have sex with men, sex workers and transgender people are empowered to both access and deliver comprehensive and appropriate packages of HIV prevention, treatment, care and support services and by ensuring that law enforcement agencies and the judicial system protect their rights.  Also needed is scaled up access to rights-based sexual and reproductive health education and services for young people. And empowering young people to prevent sexual and other transmission of HIV infection among their peers, ensuring access to HIV testing and prevention efforts with and for young people in the context of sexuality education; ensuring enabling legal environments, education and employment opportunities to reduce vulnerability to HIV.

more info: www.unaids.org

Filed under: General, HIV and AIDS, HIV Prevention, Medical and Research, , , , ,

UNAIDS Press Release regarding the Milleniumgoals

In lead-up to June High Level Meeting, progress report presents overview of efforts needed to help countries achieve universal access to HIV services and zero new HIV infections, discrimination and AIDS-related deaths.

NAIROBI, 31 March 2011—Thirty years into the AIDS epidemic, investments in the AIDS response are yielding results, according to a new report released today by United Nations Secretary-General Ban Ki-moon. Titled Uniting for universal access: towards zero new HIV infections, zero discrimination and zero AIDS-related deaths, the report highlights that the global rate of new HIV infections is declining, treatment access is expanding and the world has made significant strides in reducing HIV transmission from mother to child. Between 2001 and 2009, the rate of new HIV infections in 33 countries—including 22 in sub-Saharan Africa—fell by at least 25%. By the end of 2010, more than 6 million people were on antiretroviral treatment in low- and middle-income countries. And for the first time, in 2009, global coverage of services to prevent mother-to-child transmission of HIV exceeded 50%. But despite the recent achievements, the report underscores that the gains are fragile. For every person who starts antiretroviral treatment, two people become newly infected with HIV. Every day 7 000 people are newly infected, including 1 000 children. Weak national infrastructures, financing shortfalls and discrimination against vulnerable populations are among the factors that continue to impede access to HIV prevention, treatment, care and support services. The Secretary-General’s report, based on data submitted by 182 countries, provides five key recommendations that will be reviewed by global leaders at a UN General Assembly High Level Meeting on AIDS, 8–10 June 2011.

“World leaders have a unique opportunity at this critical moment to evaluate achievements and gaps in the global AIDS response,” said Secretary-General Ban Ki-moon at the press briefing in the Kenyan capital. “We must take bold decisions that will dramatically transform the AIDS response and help us move towards an HIV-free generation.” “Thirty years into the epidemic, it is imperative for us to re-energise the response today for success in the years ahead,” said UNAIDS Executive Director Michel Sidibé, who joined Mr Ban for the launch of the report. “Gains in HIV prevention and antiretroviral treatment are significant, but we need to do more to stop people from becoming infected—an HIV prevention revolution is needed now more than ever.”

Rebecca Auma Awiti, a mother living with HIV and field coordinator with the non-governmental organization Women Fighting AIDS in Kenya told her story at the press conference. “Thanks to the universal access movement, my three children were born HIV-free and I am able to see them grow up because of treatment access,” she said.

In the report there are five recommendations made by the UN Secretary-General to strengthen the AIDS response:

  • Harness the energy of young people for an HIV prevention revolution;
  • Revitalize the push towards achieving universal access to HIV prevention, treatment, care and support by 2015;
  • Work with countries to make HIV programmes more cost effective, efficient and sustainable;
  • Promote the health, human rights and dignity of women and girls; and
  • Ensure mutual accountability in the AIDS response to translate commitments into action.

The Secretary-General calls upon all stakeholders to support the recommendations in the report and use them to work towards realizing six global targets:

  • Reduce by 50% the sexual transmission of HIV—including among key populations, such as young people, men who have sex with men, in the context of sex work; and prevent all new HIV infections as a result of injecting drug use;
  • Eliminate HIV transmission from mother to child;
  • Reduce by 50% tuberculosis deaths in people living with HIV;
  • Ensure HIV treatment for 13 million people;
  • Reduce by 50% the number of countries with HIV-related restrictions on entry, stay and residence; and
  • Ensure equal access to education for children orphaned and made vulnerable by AIDS.

As international funding for HIV assistance declined for the first time in 2009, the report encourages countries to prioritize funding for HIV programmes, including low- and middle-income countries that have the ability to cover their own HIV-related costs. It also stresses the importance of shared responsibility and accountability to ensure the AIDS response has sufficient resources for the coming years.

The report and more information about the High Level Meeting on AIDS can be found online at: unaids.org/en/aboutunaids/unitednationsdeclarationsandgoals/2011highlevelmeetingonaids/

 

Filed under: HIV and AIDS, HIV Prevention, HIV Treatment, Medical and Research, Politics and Society, , , , , ,

POZ Magazine: Cure Watch…

In December 2010, a man was declared cured of HIV. While his example won’t be widely repeated, it could lead to more useful strategies for a cure.
Timothy Ray Brown is “the Berlin patient.” He needed a stem-cell transplant to fight recurrent leukemia. His doctor, Gero Huetter, MD, knew that a small percent of people of northern European ancestry have a genetic variant called double CCR5 delta-32 deletion that seems to protect them from HIV. The virus attaches to CCR5 receptors on CD4 immune cells in order to enter and infect the cells (another attachment protein, CXCR4, is less commonly used). People genetically prevented from producing CCR5 receptors don’t contract HIV despite exposure.
For Brown’s transplant, Huetter found a match who had the genetic variant. After two transplants, Brown found that his HIV receded along with his cancer. Now, nearly four years after the second transplant, he remains free of HIV—without meds.
This cure is not widely useful, and not only because of its expense. Stem cell transplants rank among the most dangerous of medical procedures. Also called bone marrow transplants, they involve wiping out the immune system with high-dose radiation and chemotherapy before infusing stem cells from a donor. The body then grows a new immune system matching the donor’s. During chemo and radiation and before the new immunity takes hold, the recipient is vulnerable to infections and at serious risk of organ damage and other life-threatening conditions. There is also significant danger that the recipient’s body will reject the transplant.
Yet Brown’s case opens vistas for HIV eradication. While meds (entry inhibitors) blocking CCR5 attachment are in the HIV-treatment arsenal, they do not erase the virus and must be taken continuously. Brown’s experience shows that if CCR5 receptors can be genetically altered, the virus might be wiped out, making a lifetime of HIV meds unnecessary.
Researchers are working on exactly that, using technology called “zinc finger DNA-binding protein nuclease” to modify CD4 cells to match those of people with the double CCR5 delta-32 deletion. Several current studies ask whether infusing such cells—without the life-threatening transplant—will allow the Berlin cure to go global.

POZ magazine original article

Filed under: HIV and AIDS, HIV Treatment, Medical and Research, , , , ,

POZ Magazine: HIV Drug Development Stalls

Companies that develop HIV drugs are at a standstill in bringing new medicines to market, Bloomberg reports. Of the 31 HIV meds on the market, only six were approved after 2004; Intelence was the last drug approved—and that was three years ago. The newest antiretrovirals are much safer and more effective, have fewer side effects and must be taken less frequently. As a result, the bar for bringing new drugs to market has gotten higher and fewer drugs are in the pipeline. This also means that HIV-positive people who develop drug resistance have fewer treatment options.

Source:  Poz Magazine

Filed under: HIV and AIDS, HIV Treatment, Medical and Research, , , ,

Web-based translation of “God-AIDS-Africa”

The book “God – AIDS – Africa” was published in 2007 telling stories and reflections of the work in the fields of HIV and AIDS and the RC church in South Africa. An English translation is now available for those who want to read the book in their mother tongue. The book is free for reading and further distribution.

http://www.stefanhippler.com/ebook/God-Aids-Africa.html

Filed under: HIV and AIDS, HIV Prevention, HIV Treatment, HOPE Cape Town Association & Trust, Medical and Research, Networking, Politics and Society, Reflection, Society and living environment, , , , , , , , , ,

Blog Categories

Follow God, AIDS, Africa & HOPE on WordPress.com

You can share this blog in many ways..

Bookmark and Share

Enter your email address to follow this blog and receive notifications of new posts by email.

Join 2,711 other subscribers

Translation – Deutsch? Française? Espanol? …

The translation button is located on each single blog page, Copy the text, click the button and paste it for instant translation:
Website Translation Widget

or for the translation of the front page:

* Click for Translation

Copyright

© Rev Fr Stefan Hippler and HIV, AIDS and HOPE.
Unauthorized use and/or duplication of this material without express and written permission from this blog’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Rev Fr Stefan Hippler and HIV, AIDS and HOPE with appropriate and specific direction to the original content.

This not withstanding the following applies:
Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.