Tour cancellations to northern region rise as COVID-19 resurges stockbot 0 458 2021.02.02 17:03 http://vietnamnews.vn/economy/867679/tour-cancellations-to-northern-re… + 23 https://vietnamnews.vn/rss/economy.rss + 17 Many booked tours to the northern provinces for the Tết (Lunar New Year) holiday have been postponed or changed amid the resurgence of COVID-19 infections in the area two weeks before the holiday, travel firms have said.