Scientists are getting a better handle on the complexities of how immunity works. Attentive readers might have noticed my absence over the last couple of weeks. I’ve been trying to recover from a bout ...

As the new coronavirus burns its way across the world, scientists are rushing to find ways to identify those who have been infected — including those who have recovered from COVID-19. Those people, ...

Jonathan Wosen is STAT’s West Coast biotech & life sciences reporter. You can reach Jonathan on Signal at jwosen.27. Every time you get sick, your body keeps a record of it. It does so through your ...

Your immune system may be weak if you have frequent, severe, or extended infections. Learn more signs of a weak immune system.

An estimated 2.8 million people worldwide have multiple sclerosis (MS). This autoimmune condition is the result of the immune system damaging parts of the nerves in the brain and spinal cord, which ...

Researchers have created a blood test to detect multiple sclerosis (MS) patients' immunological responses, which may help us understand and treat the disease. Around 2.8 million individuals worldwide ...