Inventions that Changed the World: Vaccines

Inventions that Changed the World: Vaccines — page 3
The family arrives in Africa They are excited to start the safari The first day is filled with beautiful sights The family sees zebras grazing Giraffes and elephants roam through the tall grass They even see lions dozing in the sun The family stays safe viewing the animals from a jeep The family also stays safe from dangerous germs With vaccines everyone can enjoy the safari in good health 6