Diseases

New 'Cicada' COVID Variant Spreads Globally, Evades Immunity

The BA.3.2 variant, nicknamed 'Cicada', is gaining traction worldwide, raising concerns about its ability to bypass existing immunity.

Newark Patients Wrongly Billed for 'Free' COVID Tests and Shots

Alameda County prosecutors say four medical providers are now barred from misleading advertising and unfair business practices

Aging Lung Cells Linked to Severe COVID and Flu Risks in Older Adults

New UCSF study uncovers how 'inflammaging' drives excessive immune response in aging lungs

Unwashed New Clothes Can Cause Skin Irritation, Dermatologists Warn

Residual chemicals and dust on unworn garments can lead to rashes, dermatitis, and other skin issues.

San Gabriel Valley hit by early surge of biting black flies

Experts say the tiny insects are swarming parts of the region, overwhelming residents with painful bites around the eyes.

Boise Tops List of Worst Cities for Pollen Allergies in 2026

Western cities dominate ranking as climate change exacerbates seasonal allergies

Brain Cancer Survivor Grace Wethor Celebrates 10 Years After 6-Month Prognosis

The actress, author, model and DJ has defied the odds and continues to advocate for more funding and support for brain cancer treatment.

Huntington Beach Boy with Rare Brain Cancer Finds Community Support

7-year-old Ryder Yaccarino's resilience and positivity inspire 'Ryder's Fight Club' in his hometown.

Study Links Obesity to Increased Cancer Risk Through Organ Growth

City of Hope and TGen researchers discover a key mechanism behind obesity's connection to cancer development.

Rheumatologist Transitions to Concierge Practice

Dr. Molly Magnano shares her journey from a large medical group to running her own private concierge practice.

Early Intensive Therapy Best for PsA With Poor Prognosis

Study shows combination csDMARDs or early TNFi therapy superior to standard step-up care for moderate-severe psoriatic arthritis.

Doctors Reveal 6 Subtle Signs of Joint Inflammation

Plus, easy ways to curb symptoms.

Stanford Researchers Announce Breakthrough in Type 1 Diabetes Remission

New cell transplant procedure offers hope for autoimmune disease treatment

Study: Moderate-to-Vigorous Exercise Lowers Diabetes Risk

Experts share how much daily activity can reduce type 2 diabetes risk, especially for those with a genetic predisposition.

Implantable Islet Cells May End Insulin Shots

MIT researchers develop device that encapsulates insulin-producing cells to control type 1 diabetes without need for immune suppression.