Study

Durch die Monopolisierung der Impfstoffversorgung gegen Covid-19 drohen den reichen Nationen mehr als eine humanitäre Katastrophe: Die daraus resultierenden wirtschaftlichen Verwüstungen werden die wohlhabenden Länder fast genauso hart…

In late December, scientists in California began screening coronavirus samples for a rapidly spreading new variant that had just been identified in the UK.They found it, albeit in relatively few samples. The scientists made another…

Scans of a subset of roughly hundreds of vertebrae - some the size of grapefruit - showed the shark had died by the age of 46. The researchers estimated the Meg's life expectancy to be 88 to 100 years, suggesting that their sample was…

It will be difficult "to find and diagnose them in this vanishingly small window," said Dr. Ilan Schwartz, an infectious disease doctor at the University of Alberta who was not involved in the study. "The study looks solid, but it isn't…

As the first step in the largest vaccination campaign in Argentina's history, first line health workers are receiving the Russian Sputnik V vaccine against the coronavirus.Patricio Murphy | SOPA pictures | LightRocket | Getty…

The team then predicted what the new variant would do over the next six months and built models that took different constraints into account. Without a broader roll-out of vaccines, they warned, "Cases, hospitalizations, ICU admissions and…

MELBOURNE, Australia - If they're hungry, they'll let you know by walking up to you and looking pleadingly at you and the container of food.If that doesn't work, they'll sniff and paw your leg.No, we are not talking about dogs. We're…

Adding an arthritis drug called baricitinib to Covid treatment regimens that contains the antiviral drug remdesivir can cut recovery times by a day or more, especially for those who are seriously ill, according to a study published…

Every brain donation does not begin in a hospital morgue, but in a large and well-stocked funeral home. The arrangement allows researchers to remove the brain and quickly take it one block away to their dissection laboratory, after which…