Introduction Influenza viruses cause acute respiratory infection and can affect people of any age. The elderly, the very young, and the chronically ill are particularly susceptible to the... Read More

Introduction Because of its highly communicable and debilitating nature, influenza is the most dramatic infectious organism affecting elderly people. About 90% of the more than 1200 deaths each year... Read More

Introduction Influenza infection and its complication of pneumonia constitute by far the most significant cause of respiratory morbidity and mortality each year. In fact influenza and pneumonia are... Read More