By Zachary Stieber November 3, 2021 Updated: November 3, 2021 biggersmaller Print The Centers for Disease Control and Prevention (CDC) altered the definition of “vaccine” because of concern that its definition did not apply to COVID-19 vaccines, according to newly released internal emails. The agency updated its definition on Sept. 1. The definition was formerly,Continue reading “CDC Changed Definition of ‘Vaccine’ Because of COVID-19 Vaccines: Emails revealed”