Health groups want strict vaccination rules

DENVER - A group of health organizations led by the Colorado Department of Public Health and Environment wants to make it harder for parents of students to pass on vaccinations.

State policy requires only a parent's signature to claim a personal, medical or religious exemption. Currently 93 percent of exemptions are taken for personal reasons.

According to the Denver Post, because of the exemptions, more than 4 percent of kindergartners arrive at school without the inoculations required by law.

See the list of recommend vaccinations: