Oncologists share the number-one sign of lymphoma that you shouldn't ignore, plus other symptoms that may signal this rare ...

New data show growing adoption of guidance to skip sentinel lymph node biopsy in older women with early breast cancer, though ...

Lymphatic massages are all the rage in wellness communities. But medical experts warn that not everyone should be getting ...

In aggressive lymphomas, inflammatory messengers reprogram the "conductors" of the immune system, causing lymph nodes ...

Lymph nodes are key control centers in the immune system and play an important role in defending the body against infections ...

Researchers have redesigned lipid nanoparticles to make mRNA vaccine delivery more precise, reducing off-target effects.

Penn Engineers have redesigned a key component of lipid nanoparticles (LNPs), the delivery vehicles behind mRNA vaccines, to ...

A growing field of research suggests that some medical treatments, such as cancer therapy or vaccines, might be more ...

A lump in the groin often means swollen lymph nodes from an infection; these lumps usually go away on their own. See a doctor if the lump in your groin gets bigger, is red, or becomes increasingly ...

The University of Pennsylvania is getting $7.8 million over the next two years to study an overlooked aspect of human health: the lymphatic system. Often described as the body’s sewer system, its main ...