On October 14, a team of scientists at Boston University released a pre-print study reporting that they had created a version of SARS-CoV-2 combining two features of different, existing strains that ...

Viruses don’t often come with silver linings, and infections don’t generally lead to positive health effects. But during the pandemic, some doctors anecdotally began noticing that some people with ...

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 ...

The COVID-19 virus may come with a surprising benefit. It may have the ability to shrink certain cancerous tumors, according to a new study. The research was conducted at the Northwestern Medicine ...

Researchers have found the first experimental evidence explaining why the COVID-19 virus produces variants, such as delta and omicron, so quickly. The findings, published Sept. 13 in the journal ...

COVID-19 can cause a long list of health issues, including flu symptoms, respiratory problems and even organ damage, according to medical experts — but a new study suggests that the virus could have a ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. On the third anniversary of the COVID-19 ...

From the first weeks of the covid-19 pandemic, it has been clear that the disease often causes neurological symptoms – ranging from headaches and brain fog to strokes and paralysis. Sometimes, the ...

In 2019, a deadly virus changed the world forever. Covid-19 killed millions, locked down entire nations, and sparked fierce debates about where it came from. Some scientists believed it jumped from ...

On the third anniversary of the COVID-19 pandemic, the virus is still spreading and the death toll is nearing 7 million worldwide. Yet most people have resumed their normal lives, thanks to a wall of ...