National Institute of Allergy and Infectious Diseases director Dr. Anthony Fauci said Wednesday on CNN’s “At This Hour” that it was a matter of “when not if” the definition of fully vaccinated will change to include a third booster shot. Bolduan said, “Pfizer’s chief scientific officer said this morning on CNN that he thinks fully vaccinated against Omicron, it means three doses. Do you think the definition of fully vaccinated should now change?” AD Fauci said, “Well, you know, as you say, it’s a technical, almost semantic definition. And it is the definition for requirements if someone says, are you...