Rene Fester Kratz Quotes & Sayings
Enjoy the top 1 famous quotes, sayings and quotations by Rene Fester Kratz.
Famous Quotes By Rene Fester Kratz
Vaccines are little pieces of bacteria or viruses injected into the body to give the immune system an education. They work by ramping up your own defensive system so that you're ready to fight the bacteria or virus upon first contact, without becoming sick first. — Rene Fester Kratz