Here’s a summary of today’s health news, March 2, 2026:
Cancer Research and Treatment:
- New research from Wake Forest University School of Medicine shows promise in treating brain metastases, a challenging complication of lung cancer. Scientists have engineered immune cells called CAR macrophages (CARMA) that can cross the blood-brain barrier, locate, and attack tumor cells. In preclinical models, these engineered macrophages slowed tumor growth and improved survival rates.
- Mayo Clinic experts highlighted improved survival rates in muscle-invasive bladder cancer and kidney cancer. Another study identified a potential immunotherapy strategy for early-stage prostate cancer.
- There’s a new standard being developed for preventing post-surgery kidney cancer relapse.
- New targeted fluorescent probes are being explored for high-contrast cancer detection.
Public Health and Medical Innovations:
- AI tools are being utilized to combat sepsis, a major cause of hospital deaths, demonstrating success in saving lives.
- The European Medicines Agency (EMA) has backed the first combined mRNA vaccine for COVID-19 and the flu. The EMA also supported continuous infusion levodopa for Parkinson’s disease.
- A new study suggests that living in deprived neighborhoods can reshape the gut microbiome.
- Research indicates that ultraprocessed foods are engineered in a similar way to cigarettes.
- Forecasting disease intensity through genomic risk is a new area of study.
- The surprising neurological benefits of GLP-1s are also being discussed in recent medical news.
- The Society of Obstetricians and Gynaecologists of Canada (SOGC) and Femtech Canada have partnered to advance women’s health innovation, aiming to address gaps in care and improve outcomes for women.
Other Health Updates:
- A study explored whether a smartphone tutorial could improve environmental health literacy, particularly concerning common chemicals in household items linked to health issues.
- The 2026 Kentucky Conference on Health Communication will focus on how communication shapes health as a human right.
- Medscape reports on various topics including family history of kidney failure and CKD progression, preparing for Daylight Savings Time, and the potential for antimalarials to reduce hospital admissions for RA and SLE. They also covered sterile Wolbachia-infected mosquitoes reducing dengue risk and low-risk TAVR matching SAVR at 6 years, though reinterventions rise.
- KFF Health News highlighted stories about families defending disability services amid Medicaid cuts in Idaho and the challenges of dental care access for low-income adults on Medicaid in Tennessee.
- WebMD also featured articles on the dangers of compounding pharmacies, the hidden crisis of high blood pressure in children and teens, and the “fundamental misunderstanding” of pain, advocating for behavioral interventions. They also noted that early bleeding alone is not tied to pregnancy loss risk, bariatric surgery outperforms GLP-1s for heart protection in Type 2 Diabetes, and exercise may improve quality of life during chemotherapy for breast cancer.