We have all been sick with a viral illness at one time or another in our lives. As a matter of fact, viruses are one of the most common causes of fever in children. So you may be wondering exactly what a virus is. It is a molecule with genetic material, it can only replicate inside of the living cells of another organism. The virus’s genetic material takes control of the host … [Read more...] about Viruses vs Bacteria… What’s The Difference?