World AIDS Day 2009 will be marked with both grim and hopeful data: more than 25 million people have died of AIDS worldwide since 1981; 33 million are living with HIV/AIDS. While potent, effective medications have changed an HIV diagnosis from death sentence to manageable chronic illness in resource rich countries, global rates of infection still outstrip prevention and treatment capacity. [More]

GeoVax Labs, Inc., an Atlanta-based, biopharmaceutical company developing human vaccines for diseases caused by HIV-1 (Human Immunodeficiency Virus) and other infectious agents, today announced its third quarter 2009 financial results and provided an operational update. [More]

By 2031 developing countries could need an estimated $35 billion to fight HIV/AIDS - three times the amount currently spent, according to a Health Affairs study published Tuesday, the New York Times reports. [More]

Randomized clinical trials conducted by researchers in Rakai, Uganda, have revealed a link between the size of foreskin surface area and the risk of male HIV acquisition. [More]

"The spread of dengue virus throughout the tropics represents a major, rapidly growing public health problem with an estimated 2.5 billion people at risk of dengue fever and the life-threatening disease, severe dengue," write the authors of a Lancet Infectious Diseases review that examines what is known about the virus and progress in the development of a dengue vaccine (Webster et. al, 11/09). [More]

The U.S. State and Treasury departments together with USAID have reached an agreement that will allow several aid agencies in Somalia to receive humanitarian grants upon meeting several conditions, "unlock[ing] millions of dollars in relief resources that had been on hold due to US anti-terrorism rules," IRIN reports. [More]

The Canadian Institutes of Health Research (CIHR) and the Canadian Medical Association Journal (CMAJ) today honoured eight outstanding Canadian individuals and teams with the first ever CIHR-CMAJ Top Canadian Achievements in Health Research Awards, which recognize and celebrate Canadian health research and innovation excellence. [More]

"Today marks an historic milestone in the search for an AIDS vaccine; we now have evidence that it is possible to reduce the risk of HIV infection with a vaccine," said AVAC executive director Mitchell Warren, reacting to the results of the first AIDS vaccine trial to ever show efficacy at preventing HIV. "It will take time and resources to fully analyze, understand and validate the data, but there is little doubt that this finding will energize and redirect the AIDS vaccine field as all of us begin the hard work to translate this landmark result into true public health benefit." [More]

Agence France-Presse examines the re-emergence of polio in Afghanistan, which is one of four countries where the disease is endemic. According to AFP, "Health care, or the lack of it, is one of many problems facing Afghanistan, eight years after a war to topple the extremist Taliban regime and the arrival of billions of dollars in international aid." Although UNICEF recently launched a three-day immunization campaign in the country, the "ongoing Taliban insurgency, virulent in the south -- Helmand, Uruzgan and Kandahar provinces in particular -- has meant many children are not being reached," AFP writes (O'Donnell, 9/14). [More]

"Despite calls from national and international organizations to integrate HIV and nutritional programs, data are lacking on how such programs can be effectively implemented in resource-poor settings, on the optimum content and duration of nutritional support, and on ideal target recipients," write the authors of a Clinical Infectious Diseases review that examines the relationship between HIV, nutritional deficiencies and food insecurity. [More]

Concluding his recent trip to Zimbabwe, the Global AIDS Coordinator for PEPFAR Eric Goosby said the country can rebuild and strengthen its health care delivery systems, the Zimbabwean reports. "I have seen fatigue in health care delivery in the country. A fatigue that that has come out of sustaining the response (to HIV and AIDS) with diminishing resources, but at the same time a feeling of hope and anticipation that they have hit bottom and are now on the return," Goosby said (9/4). [More]

New research from UCSF examining HIV among men who have sex with men (MSM) in the township of Soweto in South Africa has found that a third of gay-identified men are infected with HIV. [More]

Just like in earlier attempts to overhaul the American health system, opponents have turned to scare tactics, a strategy with a success rate in the history of blocking health reform, NPR reports. "It's really a case of deja vu," political scientist Jonathan Oberlander tells NPR. "You hear in today's debate echoes of the past that extend all the way to the early part of the 20th century." [More]

During the 5th International AIDS Society (IAS) Conference on HIV Pathogenesis, Treatment and Prevention meeting in Cape Town, South Africa, scientists "renewed the call for more immediate and urgent effort to be directed towards HIV prevention amid the dominance of treatment interventions and the world-wide search for a quick fix vaccine, which many agree, is years away," Health-e/allAfrica.com reports (Thom, 7/22). [More]

Following talks with Zimbabwean Prime Minister Morgan Tsvangirai at the White House Friday, President Obama pledged $73 million in aid to the country, AFP/Google.com reports (Carmichael, AFP/Google.com, 6/13). [More]