It's summer, and RSV and flu have come and gone. But, as ever, COVID-19 is different. Even though the pandemic may be behind us, the virus is once again surging in the U.S. Here's what to know about ...

One of the main factors of the COVID-19 pandemic ending was increased immunity through vaccinations. While that global health emergency is in the past, the coronavirus itself isn't, and people still ...

The Covid-19 pandemic has been perceived mainly as a dangerous acute outbreak of infection that killed more than a million people in the United States and 7 million worldwide. 1,2 However, in the ...

The COVID-19 virus can persist in the blood and tissue of patients for more than a year after the acute phase of the illness has ended, according to new research from UC San Francisco that offers ...

A COVID-19 antigen home test indicating a positive result are photographed in New York on Wednesday, April 5, 2023. (AP Photo/Patrick Sison) From Philly and the Pa. suburbs to South Jersey and ...

Ziyad Al-Aly is chief of research and development at VA St. Louis Health Care System and a clinical epidemiologist at Washington University in St. Louis. Since 2020, the condition known as long ...

A March 7 Instagram post (direct link, archive link) shows President Joe Biden delivering his State of the Union speech. "The pandemic no longer controls our lives," Biden says in the video. "The ...

A sweeping new definition of long COVID could help affected people get recognition of their condition and improve diagnosis and treatment. The U.S. National Academies of Sciences, Engineering and ...

Those who’ve dodged COVID-19 for more than four years may have a newly discovered immune response to thank. The results stem from a challenge trial: At the height of the pandemic in 2021, scientists ...