natural immunity

"The COVID-19 pandemic certainly made many more people aware of the importance of our incredible immune systems. It has also raised many questions about vaccines that involve the immune system. Readers have likely heard a lot about the COVID vaccines and have questions about how they are made and what they do inside the body. This . . . title has answers! It also allows readers to explore innovative treatments for infectious diseases other than COVID. These include immunotherapies and even a universal flu vaccine"--Amazon.

Join the class as they travel Ralphie's bloodstream to find out how germs make him sick and how his body can make him well again.

"A self-help guide for readers seeking to take control of their own health at a time when antibiotic use is less of a viable option"--Provided by publisher.

Explains how you can help your body ward off illness by increasing your mineral intake, performing the proper exercises, and reducing stress. Also describes how your immune system works and which practices lessen your chances of contracting cancer, heart disease and strokes, HIV infection, asthma, and other illnesses.

On another special field trip on the magic school bus, Ms. Frizzle's class learns about germs and how the body fights them.

Describes the body's various natural defenses against diseases and gives hints on how one can reinforce these defenses with rest, proper nutrition, etc.

Ralphie is crushed when a fever keeps him home from school on the day he is scheduled to host the Frizzle News Network television broadcast on health, but he ends up hosting anyway--as the specimen under study.