CDC’s definition of ‘fully vaccinated’ has not kept up with the science January 18, 2022January 17, 2022
CDC Changes Definition of Vaccine So It Can’t Be ‘Interpreted to Mean That Vaccines Are 100% Effective’ September 9, 2021September 9, 2021
FAA Changes Astronaut Definition, Disqualifying Jeff Bezos and Richard Branson July 24, 2021July 24, 2021