ACTIVATE YOUR IMMUNE SYSTEM Today's headlines paint a sobering picture of how overwhelmed our immune systems become: * Rising cancer diagnoses and deaths * Antibiotic resistance * Dramatic increases in allergies, parasites, and infections * More environmental toxins than ever before In Activate Your Immune System: Natural Substance Provides Ultimate Support, medical professional Leonid Ber, M.D., and research journalist Karolyn A. Gazella have teamed up to bring you critical information on building immune-system health.