More than half of cancer patients receiving a single dose of the Pfizer COVID-19 vaccine may be left with little protection against the virus, according to […]
When NA1, a neuroprotectant, was delivered to the brain in nanoparticles, it reduced stroke severity and improved survival in a mouse model of stroke, according to […]
The European Medicines Agency on Thursday gave the green light to Johnson & Johnson’s one-dose coronavirus vaccine, handing the European Union’s 27 nations a fourth vaccine […]