Asthma News and Research

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Asthma is a common inflammatory disease affecting the airways that leads to shortness of breath, coughing and wheezing. Symptoms range from mild to severe but are generally manageable with appropriate treatment.

Kennedy’s vaccine advisers sow doubts as scientists protest US pivot on shots

As fired and retired scientists rallied outside in the Atlanta heat, an advisory panel that Robert F. Kennedy Jr. handpicked to replace experts he'd fired earlier met inside the Centers for Disease Control and Prevention's headquarters to plan a more skeptical vaccine future.

27 Jun 2025

Fire smoke exposure found to alter immune system at the cellular level

Exposure to fire smoke-which can be composed of particulate matter, gases, materials from buildings such as perfluoroalkyl and polyfluoroalkyl substances (PFAS), toxic metals, and carcinogenic compounds-may alter the immune system on a cellular level, according to a new study led by researchers at Harvard T.H. Chan School of Public Health.

26 Jun 2025

One in four patients with chronic respiratory diseases may face catastrophic health costs in Kenya

A quarter of people seeking care for symptoms of chronic respiratory diseases in Kenya may incur 'catastrophic' health costs, new research published in The Lancet Global Health has found.

26 Jun 2025

Inflammatory cells may persist despite biologic therapy in severe asthma

Biological drugs have improved the lives of many people with severe asthma. However, a new study from Karolinska Institutet in Sweden shows that some immune cells with high inflammatory potential are not completely eradicated after treatment.

26 Jun 2025

Missing gut bacteria in US babies triples allergy and eczema risk

US infants lacking Bifidobacterium in their gut microbiome face significant changes in microbial composition, metabolic function, and immune-related health risks. This large, nationally representative study links early-life Bifidobacterium deficits to a three-fold increase in eczema, allergy, or asthma by age two.

25 Jun 2025

What RFK Jr. isn’t talking about: How to make vaccines safer

Within an hour of receiving a covid vaccination in November 2020, Utah preschool teacher Brianne Dressen felt pins and needles through her arms and legs.

25 Jun 2025

Scientists discover on/off gene switches that could revolutionize personalized medicine

Scientists identified 473 human genes that act as genetic “on/off switches,” shaping disease risk through tissue-specific or universal patterns regulated by DNA changes and hormones. These findings could pave the way for more precise diagnostics and personalized therapies across cancers, immune, skin, and metabolic diseases.

22 Jun 2025

New RSV guideline aims to standardize pediatric care across China

Respiratory syncytial virus (RSV) is a leading cause of acute lower respiratory infections (ALRTIs) in children under five and poses a persistent threat to child health worldwide.

20 Jun 2025

Monitoring airborne fungal spores predicts flu and COVID-19 surges

Monitoring fungal spores in the outdoor air can predict surges in flu and COVID-19 infections, especially during the fall, according to a new study.

20 Jun 2025

Stanford study identifies gene signature that predicts immune health

At the start of the COVID-19 pandemic, information began to trickle in about who was at higher risk of a dangerous outcome from infection. Men. Those over 65. Smokers. Those with obesity.

18 Jun 2025

PDE3 inhibitors show promise in promoting bone growth

Bone growth occurs through the proliferation of specialized cells of the cartilage tissue, known as chondrocytes, on either end of a bone.

17 Jun 2025

Night shift work increases risk of severe asthma in women

Women who work night shifts are more likely to suffer with moderate or severe asthma compared to women who work in the daytime, according to a study published today (Monday) in ERJ Open Research.

16 Jun 2025

Digital marker could enhance accuracy of pediatric asthma risk prediction

Researchers at the Indiana University School of Medicine have developed a more accurate and cost-effective method to predict asthma diagnoses in children by using readily available electronic health records.

11 Jun 2025

Using health records and location data to identify asthma triggers

Indoor allergens such as cockroaches, dust, and mold are known to contribute to a range of health complications, including childhood asthma, which is the leading pediatric chronic disease in the United States and one that disproportionately affects Black and Latino children.

11 Jun 2025

Weekly risperidone capsule delivers consistent drug levels for schizophrenia patients

For many patients with schizophrenia, other psychiatric illnesses, or diseases such as hypertension and asthma, it can be difficult to take their medicine every day.

10 Jun 2025

Hidden challenges of long COVID for the workplace

Long COVID is linked to increased absenteeism, costing the US economy billions. The study reveals critical insights into its impact on the labor market.

10 Jun 2025

New computational tool identifies the gene combinations underlying complex illnesses

Northwestern University biophysicists have developed a new computational tool for identifying the gene combinations underlying complex illnesses like diabetes, cancer and asthma.

9 Jun 2025

Asthma sufferers could be at greater risk if Trump cuts health program

Esther Bejarano's son was 11 months old when asthma landed him inhh the hospital. She didn't know what had triggered his symptoms — neither she nor her husband had asthma — but she suspected it was the pesticides sprayed on the agricultural fields near her family's home.

6 Jun 2025

ADHD linked to higher risk of irritable bowel syndrome, global study reveals

A global meta-analysis found that people with ADHD are significantly more likely to have irritable bowel syndrome (IBS), while the overall risk for other intestinal disorders is not increased. The findings highlight the importance of gut-brain interactions in ADHD and call for further research on microbiome-based therapies.

3 Jun 2025

Japanese study shows c-sections do not raise allergy risk in children

A Japanese study reveals cesarean births do not increase childhood allergy risk, contradicting earlier findings and highlighting the need for further research.

3 Jun 2025