Researchers deliberately infect participants with SARS-CoV-2 in ‘challenge’ trials — but high levels of immunity complicate ...
A data scientist who has accurately predicted COVID waves since the beginning of the pandemic warns that a surge is on the ...
Covid-19 is an infectious disease caused by a newly discovered coronavirus. Most people infected will experience mild to moderate respiratory illness and recover without requiring special treatment.
School and Hospital of Stomatology, Shanxi Medical University, Taiyuan 030001, China Shanxi Province Key Laboratory of Oral Diseases Prevention and New Materials, Taiyuan 030001, China ...
A new brain study has revealed that you may have had similar thought processes to a mouse when you were a baby. Johns Hopkins University neuroscientist Kishore Kuchibhotla has worked with mice for ...
Note that the results of this study have yet to be peer-reviewed or published, but the drug maker has noted that these findings will be presented at a meeting of the American Diabetes Association ...
We aimed to estimate the protective effect against SARS-CoV-2 reinfection of an additional vaccine dose after an initial Omicron variant infection. We report a retrospective, population-based cohort ...
Our study showed that vaccine doses given after the first Omicron variant infection reduced the risk of reinfection with this variant during a second, large surge of infections in the city. We also ...
For the study, Medicare sent letters to 5,055 primary care doctors who were the top prescribers of the drug; 2,528 got a placebo letter and 2,527 were randomized to receive three warning letters ...
Fifty-six multinationals are responsible for more than half of the world's branded plastic pollution, with five companies producing nearly a quarter of that, a study has unveiled. Fifty-six ...