The Omicron variant of Covid-19, first identified in South Africa late last week, has made its way to North America, said an official statement. It has so...
A recent study reported prolonged symptoms of COVID-19 and found that severe disease during hospitalization was a risk factor for more symptoms and higher...
Scientists from the University of Arkansas for Medical Sciences (UAMS) have identified a potential cause of the long-lasting symptoms of COVID-19. Those who experience...