Currently, COVID-19 cases are on the rise in half of U.S. states, data show. An uptick in transmission fueled by highly contagious new variants is causing an increasing number of Americans to come ...

As the weather cools and fall approaches, COVID-19 cases are still spiking in much of the United States. The country has yet to emerge from a late summer COVID wave driven by the highly contagious new ...

Do you have a sore throat, a runny nose and muscle aches? It could be a common cold, a case of the flu -- or COVID-19. The illnesses all share similar symptoms, sometimes making it hard to distinguish ...

As cold and flu season approaches, cases of COVID-19 are still spiking in many parts of the United States. The country has yet to emerge from a late summer COVID wave fueled by the highly contagious ...

As we’re officially in the fall season in the United States, the much-awaited chill in the air is already here. Along with that come seasonal diseases like influenza, or more commonly known as flu.

C OVID-19 may leave a lasting impression on the brain, even in people who fully recover from their infection. New research reveals that even in those without the ongoing symptoms of long COVID, there ...

As summer comes to an end, COVID-19 cases are on the rise again in California. While respiratory viruses usually peak in the winter, the novel coronavirus can also surge in the warmer months.

The highly contagious new ‘Stratus’ variant has spread rapidly in the UK and now accounts for the vast majority of Covid infections, new figures show. But while the variant, officially known as XFG, ...

Jeffrey Siegelman, MD, contracted COVID-19 in August 2020 and, 3 months later, published a paper online in JAMA about his experiences. Today, he’s still dealing with the symptoms, as one of many ...