
New study suggests HIV-1 infection is more virulent when transmitted through heterosexual penile-vaginal intercourse than through anal intercourse between men who have sex with men due to transmission bottlenecks.

New study suggests HIV-1 infection is more virulent when transmitted through heterosexual penile-vaginal intercourse than through anal intercourse between men who have sex with men due to transmission bottlenecks.
Christopher Gottschalk, MD, a leader in migraine research and clinical care, talks about what drew him to headache medicine early on and what it used to be like.
In a cohort of more than 110 000 patients hospitalized with moderate disease, aspirin use on day 1 reduced odds of mortality by 15% and of PE by 29%.

Injuries have included accidental use of test solution as eyedrops and children ingesting test parts and swallowing test solution.

Cardiovascular-health-focused company Eko redesigned its app to enable screening for cardiovascular disease within seconds during a physical exam.

Persons with type 2 diabetes who either gained or lost 5% of baseline bodyweight were found to be at higher risk for heart failure, MI, and all-cause death.

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.

Higher blood eosinophils, younger age, and eosinophilic chronic rhinosinusitis were among factors associated with a switch from initial biologic therapy in a new study.

US adults smoked less cigarettes in 2020 than in 2019, but a diverse landscape of tobacco product use persists, according to latest findings released by the CDC.

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.

Having overweight or obesity in midlife was associated with significantly higher cumulative morbidity and health care costs during older adulthood in prospective cohort study.

"Exhibit 1. US adults are among the least likely to have a regular doctor or place to go for care." More findings from a Commonwealth Fund report follow.

The phase 3 EMPA-KIDNEY clinical trial had just met prespecified criteria for positive efficacy when the study's Independent Data Monitoring Committee recommended the early halt.

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.

A new meta-analysis questions the science demonstrating the link between statin-induced LDL-C lowering and improved CV, all-cause outcomes.

Men were more likely to experience sudden cardiac death than women across all age groups in a new nationwide study.

COVID-19 accelerated telehealth as a standard option but what services will it be best suited for now? A new survey suggests the future.

Individuals with migraine were found more likely to have IBS and IBS was more prevalent in those with migraine; both associations were statistically significant.

Data from the CDC on boosters and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.

In 2020, 19% of US adults used at least 1 tobacco product, a decline from 20.8% in 2019, according to new data released by the CDC.