A recent analysis conducted by researchers from Australia and Arizona, led by Dr. Raina MacIntyre, a professor of Global Biosecurity at the University of New South Wales, has reignited speculation surrounding the origin of Covid-19,...
Tag : COVID
Parks, shopping malls, and museums were closed in Beijing and more Chinese cities resumed mass testing for COVID-19 on Tuesday, as China fights a fresh spike in cases that has deepened economic worries. On Monday,...