The global spread of dengue virus has immunologists and public-health experts debating the best way to curb infection.
The global spread of dengue virus has immunologists and public-health experts debating the best way to curb infection.
Patients are sidestepping clinical research and using themselves as guinea pigs to test new treatments for fatal diseases. Will they hurt themselves, or science?
The FDA approves an antibody-drug conjugate that effectively treats a certain type of advanced breast cancer with fewer side effects than previous drugs.
The first human trial of a treatment using induced pluripotent stem cells has received conditional approval from an institutional review board in Japan.
A retinal prosthesis, already available in Europe, can restore partial sight to people with a genetic disorder that causes blindness.
Tuberculosis bacteria find shelter from drugs and the body’s defenses in bone marrow stem cells.
Meet the bacterium that pulls gold ions out of solution and forms tiny nuggets of the precious metal.
One of the most advanced tuberculosis vaccines has failed to protect infants from getting the disease in a clinical trial, but it may be effective in adults.
Fecal transplants outcompeted traditional antibiotics at curing a deadly intestinal infection.
Results of breast cancer drug trials are regularly spun to conceal bias and make the drugs seem more effective or less toxic than they really are.