Employees will be required to upload proof of vaccination within five weeks of the Federal Drug Administration fully approving a vaccine or by Oct. 25, whichever comes first.Employees will be required to upload proof of vaccination within five weeks of the Federal Drug Administration fully approving a vaccine or by Oct. 25, whichever comes first.Airlines and Airplanes, Vaccination and Immunization, Vaccination Proof and Immunization Records, Coronavirus Reopenings, United Airlines, Kirby, Scott (1967- ), Hart, Brett J (1969- )Read More