There's been widespread interest in hydroxychloroquine as both a preventative measure and for treating patients with coronavirus. President Trump has used it as a preventative measure, and ...

An anti-inflammatory drug called dexamethasone has been hailed as a ground-breaking treatment for hospital patients seriously ill with Covid-19. A UK trial showed the drug could save lives - the ...

Researchers from the University of California have identified a compound called quercetin as the potential culprit behind the common side effect. Their study indicates that quercetin, which is ...