A 45-year-old woman in Kolkata has been diagnosed with human coronavirus HKU1 (HCoV-HKU1), a respiratory virus that can cause ...

Discovered in the state of Ceará, Brazil, the novel coronavirus shares similarities with the virus responsible for Middle ...

In a study published in the journal, Cell, Jing Chen, PhD, and colleagues at the Wuhan Institute of Virology, Wuhan, China, ...

A new coronavirus that can spread to humans has been discovered by a China-linked scientist. Researchers from Brazil, along ...

The emergence of bird flu in Florida, particularly its impact on dolphins, raises concerns about potential human transmission ...

As the coronavirus spread, researchers worldwide scrambled to find ways to keep people safe. Some efforts were misguided.

Scientists have discovered a new coronavirus that may spread to humans and the disease is closely related to one that kills ...

Five years ago this week, COVID-19 shut the world down. Here’s a look back at the first days of a pandemic that reshaped ...

Five years after Covid arrived on these shores, many believe the anxieties of the plague years are in the rearview mirror.

Half a decade later, most of us can still remember where we were when we learned that our schools, businesses and workplaces ...

Five years after the World Health Organization declared a global pandemic, there has been progress — and backsliding in the ...

Saturday marks five years since New York City announced citywide lockdowns due to the coronavirus pandemic. One of the ...