No issue in the history of medicine has been as strident and polarized as that of the risk/benefit profiles of the various COVID vaccines being administered around the world. This article does not seek to clarify this issue to the satisfaction of either the pro-vaccine or the anti-vaccine advocates. However, all parties should realize that some toxicity does result in some vaccinated individuals some of the time, and that such toxicity can sometimes be unequivocally attributed to the preceding administration of the vaccine. Read more.