According to the CDC, 95% vaccine coverage is needed to protect against measles outbreaks. This map shows Houston ISD schools where less than 95% of kindergarteners and seventh graders were fully vaccinated for their age with the MMR (measles-mumps-rubella) vaccine as of mid December.
Click a point more more information.
75% to 80%
81% to 85%
86% to 90%
91% to less than 95%