A sun rash is an immune system reaction to sunlight exposure that causes itchy bumps, raised patches, or blisters on your skin. Here’s why and how to find relief.

Autoimmune disorders in children can cause symptoms often mistaken for common childhood illnesses. More precise diagnoses and ...

In a new study published in Lupus Science & Medicine, researchers assessed clinical trial perceptions among a predominantly Black cohort of participants with systemic lupus erythematosus (SLE).