Haemophagocytic lymphohistiocytosis (HLH) is a rare, potentially life-threatening immune disorder in which the body reacts inappropriately to a 'trigger'

Gout and incidence of 12 cardiovascular diseases: a case-control study including 152663 individuals with gout and 709981 matched controls

Sjögren’s syndrome is an autoimmune disease that affects areas of the body that produce fluids, such as tears and saliva. It causes extreme dryness, swelling of the salivary glands, and fatigue.

To prevent shingles, vaccination with a herpes zoster vaccine is recommended for older people and people with rheumatic diseases (including lupus) of all ages.

In patients with HLH, specialized white blood cells become overactivated, causing uncontrolled severe inflammation (known as hyperinflammation or 'cytokine storm') that leads to multiorgan damage.

Sarcoidosis is a rare autoimmune condition causing skin rash and small patches of swollen tissue, granulomas, to develop in the body's organs.

Vasculitis is the name given to a group of rare autoimmune conditions that cause inflammation of the blood vessels.

Reactions to herpes zoster vaccine in patients with systemic lupus in South Korea. To prevent shingles, vaccination with a herpes zoster vaccine is recommended for people with lupus.