Researchers in the UK have presented data from the latest in a series of community surveys assessing the prevalence of severe acute respiratory syndrome coronavirus...
We still don't know if current vaccines prevent people from transmitting the virus to others. Here's why that matters in 2021.
Researchers in the UK have developed a prognostic tool that accurately predicts whether patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)...
Investigators are probing the isolated incidents and searching for components that could be responsible.
Little is known about the duration and protective capacity of the humoral immune responseto severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). In studies...
Europe becomes world's first region to pass 500,000 virus deaths, joining US as epicenter of pandemic again
When the pandemic hit the U.S. in early 2020, many routine activities came to a halt.
For a vaccine to be most effective, sometimes nature needs a little 'extra' something. That something is often an adjuvant -- small molecules added to a...
Medical errors pose a serious threat to patient safety and are estimated to account for more than 250,000 deaths in the U.S. each year.
The Covid-19 pandemic has fuelled a rise in fatal drug overdoses in the United States, officials said Thursday, stressing that essential medical services...