Excerpt from this article:
"Israeli scientists at the MIGAL Galilee Research Institute had worked for four years and had successfully developed a Coronavirus vaccine for chickens which passed clinical trials. When they saw the genetic sequencing of the COVID-19 virus, they realized that they could quickly adapt their chicken vaccine to the human virus."
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6 Diseases That Shaped Human History
Here is a great lecture on the importance on vaccinations...
The Vaccine Wars, by Rich Holden, Ph.D.
Here is a short excerpt from this lecture:
"Next to clean water, vaccinations have saved more lives than anything else in history." - Rich Holden, Ph.D in Cell and Molecular biology
