With the number of illegal aliens that there are in California, we need all the vaccinations we can get.
The Yellow Fever vaccine has long been required to travel to sub-Saharan Africa and parts of South America.
Indeed we do BUT, I also believe such vaccinations need to be spread out to avoid overdosing the young bodies which, it is suspect, may be a cause for the massive number of autistic children. Anyone every wonder WHY Amish children do not have autism?
You don’t get Yellow Fever from people.