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Drinking coffee alters your microbiome, mood, and memory

Coffee consumption influences the microbiota-gut-brain axis, affecting cognitive performance and emotional regulation through complex biological pathways.

24 Apr 2026

Heatwaves and coldwaves linked to increase in major cardiovascular events

Heatwaves and coldwaves are associated with increases in major cardiovascular events that are exacerbated by air pollution.

24 Apr 2026

WHO reports measurable health gains but warns of unmet goals

The World Health Organization (WHO) today released its Results Report, highlighting measurable improvements in people's health worldwide in 2025, despite funding cuts affecting both the organization and the broader global health sector.

24 Apr 2026

The Big Catch-Up reaches millions of children with life-saving vaccines

The Big Catch-Up (BCU), a historic multi-year, multi-country effort to address vaccination declines driven largely by the COVID-19 pandemic, has reached an estimated 18.3 million children aged 1 to 5 across 36 countries with more than 100 million doses of life-saving vaccines, helping to narrow critical immunity gaps, announced Gavi, the Vaccine Alliance (Gavi), WHO, and UNICEF at the start of World Immunization Week.

24 Apr 2026

Algeria eliminates trachoma as a public health problem after decades of effort

The World Health Organization (WHO) has validated Algeria as having eliminated trachoma as a public health problem, making it the 10th country in WHO's African Region and the 29th country globally to achieve this significant milestone.

24 Apr 2026

Type 1 diabetes preserves fitness but alters oxygen use in teens

The study highlights early microvascular impairment in adolescents with type 1 diabetes, emphasizing the importance of monitoring vascular health in this group.

24 Apr 2026

Teens skip sunscreen because they see it as inconvenient

Adolescents' sun safety practices are influenced by social norms and perceived costs, suggesting a need for innovative approaches in skin cancer prevention.

24 Apr 2026

Air quality in infancy may fundamentally shape long-term immune development

Ambient air pollution is associated with respiratory infection burden in the first year of life, according to preliminary findings from the Immune Development in Early Life (IDEaL) Rome Cohort. Findings from the cohort will be presented during the Pediatric Academic Societies (PAS) 2026 Meeting, taking place April 24-27 in Boston.

24 Apr 2026

Early childhood interventions may safeguard brain health after maternal stress

Researchers from the City University of New York (CUNY) Graduate Center and Queens College suggest that building strong adaptive skills in early childhood may serve as a buffer against the detrimental effects of prenatal stress on a child's developing brain.

24 Apr 2026

"Domino" heart valves from diseased organs could save thousands of children

A surgical innovation called partial heart transplantation could transform care for children with severe heart valve disease, allowing for thousands of additional valve transplants each year, according to a presentation delivered today by Joseph Turek, MD, PhD, at the International Society for Heart and Lung Transplantation (ISHLT) 46th Annual Meeting and Scientific Sessions.

24 Apr 2026

Children with multiple chronic conditions show unique antibiotic exposure patterns

A new study from Boston Children's Hospital found that annual prescription rates increased non-linearly as children's underlying level of medical complexity increased. Frequent antibiotic use has associated risks, including increased likelihood of antibiotic-related complications (e.g., C. difficile) as well as the development of antibiotic resistance. Findings from the study will be presented during the Pediatric Academic Societies (PAS) 2026 Meeting, taking place April 24-27 in Boston.

24 Apr 2026

Study highlights the fragility of measles elimination in the United States

A new study examined measles vaccination coverage following a large postelimination outbreak, primarily affecting unvaccinated children. Findings from the study will be presented during the Pediatric Academic Societies (PAS) 2026 Meeting, taking place April 24-27 in Boston.

24 Apr 2026

Negative parenting behaviors linked to gaming disorder in children with ADHD

A new Children's Hospital of Philadelphia study examines the relationship between parenting factors and gaming disorder in young children with attention deficit hyperactivity disorder (ADHD). Findings from the study will be presented during the Pediatric Academic Societies (PAS) 2026 Meeting, taking place April 24-27 in Boston.

24 Apr 2026

People judge weight loss more harshly when GLP-1 drugs are involved, study finds

In four pre-registered studies across Belgium, the US, and the UK, people judged anti-obesity medication users as putting in less effort and, in turn, viewed them as less moral, competent, warm, and deserving than non-users. The findings suggest that effort moralization may help drive stigma around GLP-1-based weight-loss treatment, even when medication is used alongside diet and exercise.

23 Apr 2026

New model improves detection of Li-Fraumeni Syndrome risk

In a prospective validation study, researchers at The University of Texas MD Anderson Cancer Center demonstrated that a new mathematical model, called LFSPRO, was effective in supporting genetic counselor decision-making and more accurately predicted individuals at higher risk of Li-Fraumeni Syndrome (LFS), a hereditary condition that carries a higher risk of developing multiple cancers.

23 Apr 2026

Study identifies new genetic pathways driving cardiometabolic disease risk

A study published today in PLOS Medicine has identified two new genetic pathways that contribute to cardiometabolic disease, which includes heart disease, obesity and diabetes.

23 Apr 2026

Nasal memory cells help slow influenza virus at entry

Memory cells in the nose slow the influenza virus as soon as it enters the body. They reduce viral levels and may help protect against more severe illness.

23 Apr 2026

Real-time CGM transforms blood glucose management in type 2 diabetes

A major clinical trial has found that real-time continuous glucose monitoring (CGM) significantly improves blood glucose management in adults living with type 2 diabetes who are treated with basal insulin.

23 Apr 2026

U.S. dentists still prescribe opioids at higher rates globally

People getting their teeth pulled or drilled by dentists in the United States are still much more likely to get powerful opioid medications than dental patients in other developed countries or even the U.S. territory of Puerto Rico, a new study finds.

23 Apr 2026

Many heart scans fail to provide clear diagnostic results

Thousands of patients sent for vital heart scans may be undergoing unnecessary first-line tests that fail to deliver clear answers - according to new research from the University of East Anglia.

23 Apr 2026