CHICAGO – At Rush University Medical Center, nurses are still talking about their guilt from the first months of treating Covid-19 patients. How they had not known how to best treat desperate patients. How worried they were about bringing Covid-19 home to their families. Except … Read More

Citigroup Inc. C -1.25% agrees with his Vaccine against covid-19 mandate to its American workers. General Electric Co. GIVE 0.68% is not. The two American companies are going in different directions The Supreme Court blocked Thursday The Biden administration’s rule that large employers require their … Read More

RIYADH — Saudi Arabia courted the best companies in the world for modernizing its economy. Instead, the business environment has become more hostile, and investors are consuming the oil-rich kingdom. Construction company Bechtel Corp. sent some contractors home while trying to raise more than $ … Read More

While Covid-19 vaccine manufacturers are preparing Omicron-specific shots, federal health officials say there are signs they may not be needed. Research continues, however, and industry and global health officials say doses are targeted the highly transferable new variant may be necessary in the long run, … Read More

White House officials are expected on Wednesday to outline steps the administration has taken to try to speed up access to and access to Covid-19 treatments, such as antiviral drugs, which have been in short supply amid a wave of cases of the Omicron variant. … Read More

White House officials are expected on Wednesday to outline steps the administration has taken to try to speed up access to and access to Covid-19 treatments, such as antivirals, which have been in short supply amid a wave of cases of the Omicron variant. The … Read More

Over the past two years, China has used some of the strictest measures anywhere to keep Covid-19 out, and it has long managed to keep the number down. But as Omicron poses the biggest challenge since the start of the pandemic, the country looks more … Read More

Photo: Johannes Simon (Getty Images) New research adds evidence to that training can be improved cognition, especially later in life. The study showed that older people who exercised regularly had higher levels of proteins that were crucial to their brain health, compared to those who … Read More

Quebec officials have reported that the number of first-dose appointments for Covid-19 vaccines has quadrupled after announcing that vaccination passes will be required to enter liquor and cannabis stores. What do you think? “And to think that doctors have painted rising alcoholism as a bad … Read More

A biologist is looking for new variants and mutations of coronavirus at Greifswald University Medical Center.Photo: Jens B’ttner / picture-alliance / dpa / AP Images (AP) Imagine a future scenario where a dangerous new virus is detected in chimpanzees. To prevent this virus from spreading … Read More