Early in the pandemic, when someone walked into a clinic with a possible case of COVID-19, a nurse or doctor ... each labeled with a fluorescent dye. The more virus was present in the original ...

the virus spread to other countries. One country in particular has a curve that looks different than most. South Korea started developing COVID-19 tests before its first confirmed case.

Ulster University are collaborating on a project to develop mathematical models that better understand the transmission dynamics of Covid ... intervention measures and ultimately flatten the curve.

Top scientists have warned that those who've had Covid may be at greater risk of developing dementia before they reach 70. The virus, which has infected two thirds of people in the UK, could make ...

First, the obligatory caveat: There's still so much we don't know about the novel coronavirus and COVID ... about the virus that may contradict what the CDC currently says about transmission.

Since case and testing numbers have become increasingly unreliable measures of the virus’ prevalence in a community, state officials now use COVID-19 hospitalizations as a key indicator.

The Covid-19 pandemic has spread devastation around the world. The virus was first recognised in early 2020 in the city of Wuhan in China and then spread around the globe. In the UK there have ...

Seeking to distinguish the virus from the disease it causes, the virus has been named SARS-CoV-2 and the disease Covid-19.

Editor’s note: The Covid-19 Vaccine Frequently Asked Questions page has been retired. Updated information regarding Covid-19 vaccination may be found at the NEJM Covid-19 Vaccine Resource Center.

She added that the virus is most ... Dix “Let’s bend the curve, not bend the rules, this weekend,” Dix stated, who added that they are now in the 12th week of COVID-19 briefings.