It's time to go to the doctor! Follow Jojo, a small little girl, as she faces the most scary thing of them all... shots. In this book, Jojo learns about the importance of vaccination, and that getting a shot might not be fun, but we have to get them to stay healthy. With a creative comparison to the process of learning to read, "Jojo wonders... What are vaccines?" covers the following topics:

Vaccines
Immunity
Antibodies
Booster Shots
Common reading sounds
And more!

• We started tracking this book on February 21, 2021.
• This book was $0.00 when we started tracking it.
• The price of this book has changed 17 times in the past 1,610 days.
• The current price of this book is $2.99 last checked 51 minutes ago.
• This lowest price this book has been offered at in the past year is FREE.
• The lowest price to date was FREE last reached on July 4, 2025.
• This book has been FREE 8 times since we started tracking it.
• The highest price to date was $2.99 last reached on July 5, 2025.
• This book has been $2.99 9 times since we started tracking it.
• This book is currently at its highest price since we started tracking it.

• Children's eBooksScience, Nature & How It WorksBiology

• Text-to-Speech: Disabled
• Lending: Disabled
• Print Length: 25 Pages