News Snapshot:
US President Joe Biden again tested positive for Covid-19 on Saturday, according to a statement from the White House doctor, although he is experiencing no symptoms and feels “quite well.” Biden, who tested positive for the disease nine days ago but then tested negative twice earlier this week, will resume isolation procedures, and his positive test is believed to be “rebound” positivity experienced by some Covid-19 patients, according to White House doctor Kevin O’Connor. Biden tweeted about his positive case, saying it can happen to a “small minority of folks.” “I’ve got no symptoms but I am going to isolate...
