Swollen lymph nodes in your neck, armpit, head, and other parts of the body often occur when your body is fighting an ...

The lymph nodes are small, round organs that are part of the immune system. Your lymph nodes live in different areas of the ...

Your body has approximately 800 lymph nodes, with groups in the neck, armpits, chest, abdomen, and groin. Lymph nodes filter lymph fluid, which carries immune cells, waste products, and other ...

The system includes approximately 800 lymph nodes strategically positioned throughout your body, with significant clusters in the neck, armpits, chest, abdomen, and groin.

Swollen lymph nodes can crop up when your body is fighting many different kinds of infection or illness. First, a little anatomy lesson to clarify why lymph nodes are so prone to bulging.

Researchers from MIT and Scripps have unveiled a promising new HIV vaccine approach that generates a powerful immune response ...

Once cancer has spread to the lymph nodes, a more systemic (body-wide) treatment may be needed. "The [treatment] plan depends on how much the cancer has spread and what the patient prefers," says Tan.

The approach employed by the research team could be used against other diseases—including COVID-19 and influenza.