SARS and MERS have significantly higher case fatality rates than COVID-19. Yet COVID-19 is more infectious — the underlying SARS-CoV-2 virus spreads more easily among people, leading to greater case ...

In a recent study published in Nature Communications, researchers comparatively evaluated humoral immune responses against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) among infants ...

Six years after the height of the COVID-19 pandemic, scientists are still uncovering surprising ways the virus can wreak havoc on the body. A new UCLA study published in Science Advances describes a ...

In a recent study published in the CDC’s journal Emerging Infectious Diseases, researchers estimated the incidence and potential human transmission of the Middle East respiratory syndrome coronavirus ...

While various biopharmas are working on vaccines that could protect against multiple strains of COVID-19, researchers in the U.S. have reported early success in a shot that goes even further—offering ...

Postacute sequelae of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection (PASC) can affect many organ systems. However, temporal changes during the coronavirus disease 2019 ...

Approximately 15 to 20 million Americans who have acquired COVID-19 experience persistent symptoms lasting over 3 months (long-COVID). Respiratory symptoms of long-COVID include breathlessness, ...