Reading Metrics
Grade Level
Middle Grades (MG 4-8)
Book Level
6.8
Points
1.0
Fiction/Nonfiction
Nonfiction
Word Count
3358
Points per Word
0.000298
Page Count
32
Points per Page
0.03125
Description
This book gives a brief history of immunizations, discussing the development of new techniques, and introduces famous medical innovators.