Vascular dementia has long been overshadowed by Alzheimer’s disease, yet it is one of the leading causes of cognitive decline ...

Tattoo ink stays with you for life. Researchers are now asking how these pigments interact with the immune system and whether ...

COVID-19, and more rarely the mRNA-based COVID-19 vaccine, can lead to inflammation of heart tissue in some individuals. A ...

In recent decades, the microbiome has emerged as a dynamic ecosystem, an “invisible organ” that plays a crucial role in systemic health and, more recently, in ophthalmology.When naturally balanced, ...

Human immunodeficiency virus (HIV) infections are still fairly common and an estimated 40 million people worldwide are ...

Scientists at MIT and Stanford have unveiled a promising new way to help the immune system recognize and attack cancer cells ...

Misinformation isn’t just human. A new study shows how false signals spread across biology, from bacteria to bird flocks.

From vitamin C to your microbiome and mindset, the latest science of immunity is often counterintuitive. Here's how to give ...

Optimizing immunity requires a holistic approach. A well-balanced diet that includes the best foods for immune system health can help.

Garlic has anti-inflammatory effects that can help with immunity. But foods like citrus fruits and fatty fish may be able to boost immunity even more.

The intricate bidirectional communication between the gut and the brain, known as the Gut-Brain Axis (GBA), is fundamental to human physiology and ...

Vaccines on the childhood schedule have been tested in controlled trials involving millions of participants, and they are continuously monitored for safety after being rolled out. The schedule ...