The flu is a dreadful ghastly symptom, how three simple letters can cause such angst. The flu is the common name for the influenza virus. What this dreadful illness does is it infects the respiratory track, and is usually spread from person to person via sneezing or coughing.
The flu is and should be taken seriously, this because it’s a major cause of sickness which can result in hospitalization, and at times demise if not treated promptly. The flu is a contagious airborne illness, with a cure being the annual …