Title: Germs Make Me Sick! (Let's Read-and-Find-Out Book)
Description: Explains how bacteria and viruses affect the human body and how the body fights them.
Subjects: Bacteria, juvenile literature, Bacteriology, Viruses, juvenile literature, Viruses, Juvenile literature, Bacteria, Medical microbiology, Bacterial diseases, Spanish language materials, Virus diseases, Microbiology, Biology, juvenile literature, Spanish language, readers