FLU SEASON ARRIVES
Passport Health Offers Flu Vaccinations at the WorkplaceBALTIMORE, MD – 9/27/2011—Flu season is around the corner and Passport Health , the nation’s largest private provider of travel medical services and immunizations, has already completed several on-site flu clinics for their corporate clients. “Flu season typically begins in October in the U.S.,” said Fran Lessans, the company’s founder and CEO. “It may take up to two weeks for individuals to develop an immune response to the vaccine so it is not unusual for us to begin immunization clinics in mid-