Asthma inhalers. Antibiotics. Mood elevators. Antacids. The more Americans rely on traditional Western medical therapies, the sicker they seem to become. That's because most over-the-counter and prescription drugs mask the symptoms and do nothing about the root causes of most disease: a weakened immune system. Now, in this groundbreaking new book, health journalist Lorna R. Vanderhaeghe offers comprehensive strategies for strengthening your immune...