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Hiv

All articles tagged with #hiv

Denmark Clinches EU First in Eliminating Mother-to-Child HIV and Syphilis
health13 hours ago

Denmark Clinches EU First in Eliminating Mother-to-Child HIV and Syphilis

The World Health Organization certified Denmark as the European Union’s first country to eliminate mother-to-child transmission (EMTCT) of HIV and syphilis, after meeting 2021–2024 targets with low infant transmission and high prenatal testing/treatment coverage. Elimination is defined as testing and treating at least 95% of pregnant women and keeping new infant infections under 50 per 100,000 births year after year. Denmark’s universal health system, strong data and laboratory capacity, and commitment to rights-based care underpinned the achievement, which comes with ongoing work toward triple elimination including hepatitis B; WHO notes Denmark joins a growing group of countries validated or certified for EMTCT milestones.

via World Health Organization (WHO)|
#denmark#emtct#health
science3 days ago

HIV reservoir clones reveal CTL-driven erosion and intrinsic resistance under immune pressure

Researchers isolated authentic reservoir clones that proliferate and produce infectious HIV under ART, with only small fractions expressing viral proteins at any moment. Prolonged exposure to a CD8+ cytotoxic T-lymphocyte (CTL) clone substantially reduces these clones, showing time-integrated vulnerability to immune pressure, though some ARC exhibit cell-intrinsic resistance linked to low oxidative stress, which can be reversed with deferoxamine. The findings highlight specific immune-escape pathways as targets to enhance HIV cure strategies.

via Nature|
#antigen-expression#cytotoxic-t-cells#hiv
In Fiji, a Rapid HIV Surge Hits the Next Generation
world4 days ago

In Fiji, a Rapid HIV Surge Hits the Next Generation

Fiji is experiencing a rapid HIV surge driven by unsafe needle practices, meth use, and stigma, with infections rising among youth and babies alike. Officials say about one baby per week is diagnosed with HIV from mother-to-child transmission and a child under five dies each month, though advances—ART, PrEP, expanded testing, mobile clinics, and safe houses—offer a path forward as the government and partners scale up the response.

via The Guardian|
#drug-use#fiji#hiv
Zimbabwe rolls out lenacapavir HIV prevention, a new adherence-friendly approach
health7 days ago

Zimbabwe rolls out lenacapavir HIV prevention, a new adherence-friendly approach

Zimbabwe launched a national lenacapavir program, a twice-yearly injectable HIV prevention treatment that could replace daily PrEP pills. Funded by the U.S. government and the Global Fund, the initial rollout covers about 46,000 high-risk individuals across 24 sites, with priority for adolescent girls, young women and sex workers, as part of the country’s broader effort to curb HIV.

via africanews.com|
#global-fund#health#hiv
South Africa's HIV fight braces as US aid wanes
health21 days ago

South Africa's HIV fight braces as US aid wanes

US funding for South Africa’s HIV response has been cut, risking about $400m a year and threatening testing, treatment and prevention services. SA offered emergency funds and a bridge plan, but experts warn gaps could raise new infections if mobile clinics and data systems shut down. Rollouts like Lenacapavir and CAB-LA depend on sustained funding, and the government is seeking additional support from the Global Fund and other donors as Washington signals a permanent shift to 'America First Global Health Strategy'.

via BBC|
#health#hiv#pepfar
Hidden HIV-Linked Anal Cancer: A Survivor’s Call to Break the Taboo
health1 month ago

Hidden HIV-Linked Anal Cancer: A Survivor’s Call to Break the Taboo

An HIV-positive advocate, Daniel Garza, was diagnosed with stage II anal cancer in 2015—likely linked to HIV’s immune suppression and HPV infection. He experienced weight gain despite barely eating, then underwent extensive treatment (radiation, chemotherapy, HBOT) that left him with an ostomy after losing half of his anal sphincter, and he was declared cancer-free in 2017. Garza now channels his experience into advocacy for HIV awareness, anal cancer and HPV education, mental health, and sexuality, urging others with persistent symptoms to seek second opinions and not ignore signs below the belt.

via Daily Mail|
#advocacy#anal-cancer#health
2025: Key Global Health Milestones and Lessons
health2 months ago

2025: Key Global Health Milestones and Lessons

Despite funding challenges, 2025 saw significant health victories including the early achievement of vaccinating 86 million girls against cervical cancer, the development of a new malaria treatment, the elimination of measles in several countries, the introduction of a promising HIV prevention drug, and advancements in tuberculosis treatment, all contributing to saving millions of lives worldwide.

via The Guardian|
#health#hiv#malaria
Global HIV/AIDS Efforts Threatened by Funding Cuts and Disruptions
health2 months ago

Global HIV/AIDS Efforts Threatened by Funding Cuts and Disruptions

The article discusses how recent cuts in international aid from the US, UK, and Europe have severely impacted HIV/AIDS care in sub-Saharan Africa, leading to increased infections and deaths, especially among key populations like LGBTQ+ individuals and young women. Despite some signs of recovery and increased domestic funding, the overall situation remains dire, emphasizing the need for political courage and sustainable local responses to combat the epidemic effectively.

via The Guardian|
#aid-cuts#health#health-funding
Rise in STI Cases Among Young Adults
health3 months ago

Rise in STI Cases Among Young Adults

Jamaica has experienced an increase in sexually transmitted infections in 2024, with young adults aged 20-24 being the most affected, primarily due to low condom use and multiple partners. Women account for the majority of cases, and the rise includes infections like gonorrhoea, chlamydia, and syphilis. Despite the increase in STI cases, HIV new infections have slightly declined, and the overall HIV prevalence remains steady at 1.1%. Health authorities emphasize prevention through safe sex practices and regular testing.

via Jamaica Observer|
#health#hiv#jamaica