Each year the flu puts more than 200,000 Americans in the hospital and causes anywhere from 3,000 to 49,000 deaths. Characterized by high fever, body aches, headaches and coughing, the flu can be rough. Be prepared.
Allergic reactions have been reported as far back as ancient times and undoubtedly predate that. In the early 19th century, an English physician was the first to recognize allergic rhinitis as a condition distinct from the common cold.