The virus, spread by ticks, can cause a disease that leads to swelling of the brain and permanent health problems in half of severe cases.

Poliosis is a rare condition where hair follicles lack pigment, often seen in piebaldism, vitiligo, and alopecia areata. It's ...

Harlequin ichthyosis affects just a handful of newborns each year in the US, but the condition is unmistakable, marked by a ...

When nerve cells don’t end up in the right place during brain development, it can cause periventricular heterotopia —a ...

Rare diseases affect millions. Here, 15 surprising conditions you should know about—including disorders that turn your skin blue or give you a foreign accent.

The genetic disease harlequin ichthyosis affects the transport of fats within the skin, resulting in hard, scalelike plaques ...

Beyond Spaghetti and Meatballs: Skin Diseases Associated With the Malassezia Yeasts Nikki A. Levin Disclosures Dermatology Nursing. 2009;21 (1) 0 ...

Sanofi and Regeneron Pharmaceuticals said they got Food and Drug Administration approval for anti-inflammatory drug Dupixent as a treatment for a rare skin disease, adding an eighth indication in ...

Karine de Souza, who has a rare skin condition that causes an extreme sensitivity to sunlight, was called 'irresponsible' by cruel trolls after she welcomed their fist child.

Sanofi and Regeneron Pharmaceuticals said they got Food and Drug Administration approval for anti-inflammatory drug Dupixent as a treatment for a rare skin disease, adding an eighth indication in ...

Investing.com -- Sanofi (NASDAQ: SNY) and Regeneron (NASDAQ: REGN) Pharmaceuticals received Food and Drug Administration approval for their anti-inflammatory drug Dupixent to treat a rare skin ...

Harliku is the only FDA-approved drug for alkaptonuria, a rare condition characterized by skin discoloration, arthritis and heightened risks of heart failure and stroke. The FDA approved the use of ...