Here is basic, but essential information on what you should know about Powassan, a rare and deadly disease spread by ticks.

New viruses that are genetically similar to known fatal viruses have been discovered near food sources in a concerning new ...

Biotech stock KalVista has soared recently, as the firm looks to fundamentally change the treatment landscape for HAE ...

The chronic, progressive disease affects the liver and inflames the bile ducts, causing liver damage. Patients eventually ...

According to most scientists and clinicians, there are around 7,000 different rare diseases. However, this estimate can vary from 5,000 to 8,000 rare diseases, depending on the source.

Dozens of people in northeastern England have developed a rare and dangerous illness after receiving Botox injections.

Oxford-based SynaptixBio, which is developing a therapy for a rare, deadly, and currently incurable rare disease (H-ABC), says it has identified the drug it will take forward into clinical trials..

A DAD-OF-TWO has claimed he nearly died after contracting a rare disease from a “dirty” 4-star hotel. Richard Moore, 55, began to suffer from a fever and chest pains after returning ...