The Secret Life of Fat

COVID-19 Vaccine Guide

Know what you are getting.

(But take what you can get.)


There are several vaccines in development for COVID-19.


The most notable of these are from Pfizer/BioNTech,

Moderna, AstraZeneca/Oxford, and Johnson & Johnson.


The development of these vaccines is remarkable in more than one way. First is the speed of development. Next are the underlying new technologies.


Any vaccine is better than none -- take the first one you are offered. 


If you do have a choice, make an informed choice.

© 2021 by Sylvia Tara, Ph.D.

  • @SylviaTaraPhD
  • @SylviaTaraPhD
  • @SylviaTaraPhD