Syphilis, a sexually transmitted infection that can lead to serious health complications, was almost eliminated in the United States by 2000. But since then, its incidence began to increase, recently...

Medicare HIV cases are projected to double by 2035, with cumulative costs reaching $195.6 billion and creating critical challenges for federal funding.

New York State is seeing the highest number of influenza cases ever recorded in a single week, the health department said on Friday.

This randomized clinical trial investigates whether providing a next-day HIV viral load test result increases linkage-to-care rates among people with HIV or with risk factors for HIV acquisition.

Background: Once-weekly oral islatravir plus lenacapavir (ISL+LEN) has the potential to address adherence challenges with daily HIV-1 treatment. Objective: To evaluate efficacy and safety of once-week...

Antiretroviral drugs that prevent HIV and keep it in check have been transformative, but a cure has been a long-sought goal.

The United States is not commemorating World AIDS Day this year as it has done for decades in the past.

The WHO EGASP report presents the latest findings from surveillance, providing quality-assured antimicrobial susceptibility testing data to inform national, regional and global treatment guidelines in...

Eswatini has become the first African country to receive lenacapavir, a twice-yearly HIV prevention injection that global health officials call a game-changer.

Long-acting injectable Cabotegravir (CAB-LA) received regulatory approval in Australia but is not available for prevention. This online cross-sectional study of 1,687 gay, bisexual, and other men who ...

The United States may be heading into its second severe flu season in a row, driven by a mutated strain called subclade K that’s behind early surges in the United Kingdom, Canada and Japan.

Although its availability has grown during the past decade, pre-exposure prophylaxis (PrEP) remains underused in the US. We evaluated the impact of Medicaid expansion on state-level PrEP prescribing o...

Topline results find that single-tablet regimen of bictegravir/lenacapavir had noninferior efficacy when patients switched from multitablet regimens in HIV.

Investigators suspect that two Californians diagnosed with mpox may be the first U.S. cases resulting from the local spread of a different version of the virus.

The Americas region is at risk of losing its measles-free status as the highly infectious disease continues to spread in Canada, Mexico and the United States, the head of the Pan American Health Organization told Reuters in an interview.

Multiple barriers hinder retention in the HIV care continuum, including structural, systemic, and individual factors. We conducted a retrospective study to characterize people living with HIV (PLH) in...

Introduction Cisgender men who have sex with men (MSM), transgender women, cisgender women and cisgender men who have sex with women only (MSW) have differential risk of acquiring Chlamydia trachomati...

The most recent national data for reportable STIs: chlamydia, syphilis, gonorrhea.

U.S. Health Secretary Robert F. Kennedy Jr.’s vaccine advisory committee is recommending new restrictions on the MMRV vaccine.

Background: With antiretroviral therapy, people with HIV can live a normal lifespan and not transmit HIV. The Ryan White HIV/AIDS Program provides care for over half of people with HIV in the United S...

The U.S. is purchasing enough doses of a new twice-a-year HIV prevention shot to share with up to 2 million people in poor countries by 2028.

Objectives With advances in antiretroviral therapy, the life expectancy of individuals living with human immunodeficiency virus infection has significantly impr...