Japan Airlines Co. began offering discounted coronavirus tests to travelers Friday after teaming up with a medical institution in Tokyo, in a bid to ease concerns about infections and encourage customers to travel amid the pandemic.Travelers booked on tour packages with the airline can take a polymerase chain reaction, or PCR, test from 11,000 yen ($105) prior to their trip, as opposed to the 30,000 yen to 40,000 yen typically charged to those without health insurance coverage.They can obtain a certificate for a negative test result for an additional 5,500 yen.Travelers who have not signed …READ FULL ARTICLE