Take control of your health with herbal antivirals. As traditional medications become less effective against today’s potent and aggressive viruses, natural alternatives are proving capable of fighting off many common viral threats. Stephen Harrod Buhner offers in-depth instructions on how to prepare and use herbal formulations to prevent and treat infections such as SARS, influenza, and encephalitis. These natural remedies will fight off disease and strengthen your immune system, keeping your family healthy and happy.