It's a cool Monday here in Tokyo.
We have a new phrase for you today, it's anti-vaxxer.
This means someone who is against vaccines, because they don't know what's in them and believe they cause disease.
Example 1
I am a anti-vaxxer because of all the horror stories that people have told since getting a vaccine.
Example 2
If you do enough research you will find that vaccines are the reason autism and cancer have exploded across the Western world since the 1950's and 60's. That's why I am an anti-vaxxer.