Chinese President Xi Jinping learned about advances in scientific research on coronavirus vaccines and antibodies during a visit to the Academy of Military Medical Sciences in Beijing, China, on March 2, 2020. Ju Peng | Xinhua News Agency | Getty Images As rich countries accelerated the supply of the Covid-19 …

But, after enduring so much, Americans can hardly be blamed for experiencing the aggression of another clumsiness at the hands of their leaders. House Republicans on Thursday rejected an attempt by Democrats to pass a bill that includes direct 2,000 direct payments to Americans – certainly demanded by Trump in …

Passengers travel from the UK to the US. A negative PCR or antigen test must be performed within 72 hours of their flight to depart. Passengers are also required to provide documentation of their laboratory results, either as hard copy or electronic. Airlines are required to confirm test results before …

Doctors in Missouri said a 3-year-old boy had a stroke after testing positive for Covid-19, which he described as a possible example of the neurological effects associated with the coronavirus epidemic. NBC A toddler, Colt Paris, was recovering after surgery to address a brain tumor at Columbia University of Missouri’s …

A huge dark hurricane on Neptune, which was first seen two years ago, has suddenly changed directions, leaving experts without answers. The hurricane was discovered by the Hubble Space Telescope in 2018, where it was found in the northern hemisphere of the planet. In 2019, it was seen moving toward …