The head of the EU’s disease control agency warned Friday that the novel coronavirus could last indefinitely even as global infections slowed by nearly half in […]
A test that monitors blood levels of DNA fragments released by dying tumor cells may serve as an accurate early indicator of treatment success in people […]
For some, it represents the chance to be reunited with grandchildren. For others, the first step on the long journey back to normal, knowing they’ll soon […]
US biotech firm Moderna said Friday it was seeking clearance with regulators around the world to put 50 percent more coronavirus vaccine into each of its […]