Influenza is a common disease that occurs in yearly epidemics throughout the world. Although the majority of infected individuals will exhibit a self-limited acute febrile illness or remain ...

People in the United States can now order more free Covid-19 tests from the federal government as the country heads into respiratory virus season with high levels of the coronavirus already ...

A rapid blood test to help diagnose life-threatening conditions in children – such as sepsis or meningitis – is being trialled in the NHS. The 15-minute blood test can fast-track diagnosis by telling ...