Informative ebooks, entertaining CDs
The immune system is the body’s way of protecting itself from infection and disease; it fights everything from cold and flu viruses to serious conditions such as cancer.
Our immune systems are complex and influenced by many factors. Vaccines build immunity against specific diseases. Some additional ways you can strengthen your immune system are eating well, being physically active, maintaining a healthy weight, getting enough sleep, not smoking and avoiding excessive alcohol use.
35 page ebook