New research highlights multiple infections, severity, and vaccination status as significant risk factors for developing long ...

People with immune system health problems continue to take precautions against COVID-19 five years into the pandemic. The ...

The Supreme Court of the United States rejected a case on Monday filed by Robert F. Kennedy Jr. and former NBA player John ...

Speculation about the alleged findings of a study on long COVID and post-vaccination syndrome spread widely among vaccine ...

The chronic illnesses that make doctors doubt their patients often start after what “should” be a short-lived sickness—like ...

A report on the experiences of 13 patients found that the drug had no benefit for some and that some who benefited said the ...

U.S. Treasury Secretary Janet Yellen on Wednesday will defend the Biden administration's response to the COVID pandemic, ...

In New York, the vaccination rate among people 65 and older for surveys taken between Oct. 27 and Nov. 30 was 36.8%, up from ...

In 2023, the WHO estimated that the real death toll of the pandemic was at least 20 million Covid-19: over 7 million deaths ...

— The flu, caused by influenza viruses that are always changing, leads to fever, chills, cough, sore throat, runny nose, body ...

The future of Alberta's COVID-19 vaccination program is unclear as the federal government shifts responsibility for the ...