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

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

From carbon emissions to the share price of videoconferencing firm Zoom, these graphs tell the story of how the covid-19 ...

A statewide grand jury didn’t find evidence that COVID-19 vaccine manufacturers broke federal or state laws when making and ...

Another year has gone by since the 2020 pandemic and COVID-19 remains at large, so experts weigh in on what will change in 2025.

The world first became aware of Covid-19 five years ago. We evaluate where we are, remember how we got here, and consider ...

Some 16 states had "very high" levels of the virus present in wastewater during the week of Christmas, an increase from the week before.

The first severe human case of bird flu was recently reported in the U.S. Here are some ways the U.S. may be repeating the ...

We are seeking your memories and experiences from the time nearly five years ago when what we initially called the ...

Human metapneumovirus cases are rising in India. Symptoms include cough, fever, and nausea. Vulnerable groups are at greater ...

Covid-19 is responsible for the deaths of millions of people around the world, but researchers fear the next global outbreak ...

After a relatively slow start to the respiratory virus season, Covid-19 levels in the United States began ramping up just ...