The course of the coronavirus continued to roil the oil markets last week. After a 10 percent gain since the beginning of the year, oil reversed last week as new outbreaks of the virus accompanied by recent lockdowns appeared worldwide. Reports that China has been forced into new lockdowns and that a new and possibly more lethal variant of the virus is spreading across Europe added to concerns. Delays in the delivery of vaccines are also causing worries that the impact of the virus will continue a while longer. Futures fell 1.6 percent on Friday to the lowest level in nearly two weeks to close at $52 in New York and ... (full story)