Mental Floss: List Show

Mental Floss: List Show

21 Vaccine Facts (2021x28)


Date de diffusion: Déc 15, 2021

"Vaccine facts" seems to have become a surprisingly loaded term over the last couple years, but the history of vaccines is actually full of heated opinions and outlandish ideas. In this video, we drill down to just the facts about vaccination and the history of vaccines. You'll learn about the first vaccine, what an mRNA vaccine does (and does not) do, and why anti-vaxxers are not a new phenomenon.

  • Première: Mar 2013
  • Épisodes: 437
  • Abonnés: 0
  • En cours
  • YouTube
  • Inconnu