A new NYU Langone study suggests long COVID-19 may trigger Alzheimer’s-like brain changes, raising concerns about future cognitive decline. Researchers found enlargement of the choroid plexus—linked ...

A new case report was published in Volume 17 of Oncotarget on February 6, 2026, titled "Exploring the potential link between mRNA COVID-19 vaccinations and cancer: A case report with a review of ...

While you’re drinking, alcohol causes blood vessels to dilate, bringing blood to the surface of the skin. That’s why people ...

"Tim's case was about as severe as they come," says his doctor about this diagnosis that's been rising among younger crowds.

Long-term zinc use may cause copper deficiency, nerve damage, and immune changes. Learn safe daily amounts and when zinc may cause harm.

Why does the same virus barely faze one person while sending another to the hospital? New research shows the answer lies in a molecular record etched into our immune cells by both our genes and our ...

During the early years of the COVID-19 pandemic, experts worried that disruptions to cancer diagnosis and treatment would cost lives. A new study suggests ...