Add Yahoo as a preferred source to see more of our stories on Google. The story of why the richest nation in history failed to adequately respond to the deadliest pandemic of modern times begins on ...

Throughout the COVID-19 pandemic, every major surge in cases has precipitated a logjam in America's complex diagnostic testing infrastructure. Patients have been forced to wait three days, five days, ...

President Donald Trump has falsely claimed four times since last week that he inherited a faulty coronavirus test -- which was, in reality, developed this year. President Donald Trump has falsely ...