Edward Jenner.
He was testing cow pox (nonfatal) and small pox (fatal).
He noticed that whoever had one never had the other, and some had neither.
He put both into a boy, and then the boy was not affected by the small pox.
Vaccine comes from vaccinia (lation) for "of the cow" because the cow pox stopped the small pox from working.
china India or Iran started vaccination. However English doctor Edward Jenner used the first Recorded vaccination.
You should be in a position of his previous vaccinations
An antivaccinist is a person who is opposed to the process of vaccination.
No, yellow fever vaccination is not a requirement for someone visiting Germany.
The vaccination series to protect against distemper is usually started before the rabies vaccination is given. However, rabies vaccination may also be given along with the vaccination for distemper depending on the puppy's age.
An anti-vaccinationist is a person who opposes the practice of vaccination.
It was Edward Jenner.
I DONT NKOW
i believe the correct answer is vaccination. i hope this helps you! :)
The Common Cold (Rhinovirus) is different for each person, there is no vaccination becasue there are either to little to no cross protection between at leaset 99 serotypes. Though from what I understand a vacine is being deleloped but it's a slow process As for the flu it's a more deadly virus that changes frequently and so having the vaccination protects you mroe aginst it .
Vaccination and Immunization
by vaccination