- Joined
- May 17, 2005
- Messages
- 12,256
- Reaction score
- 2,693
Indeed some unvaccinated populations are at risk from people who are vaccinated.Polio isn't quite eradicated around the world. They're getting closer all the time. One of the last major outbreaks in the USA was in MN in 2005. It struck the unvaccinated portion of the Amish that live in Southern MN.