As the world has just faced the COVID-19 virus, it has become important for us to know about the infections and diseases caused by viruses or bacteria. Both viral and bacterial infections are contagious and can make you sick and could also be fatal. But now the question is, what is the difference between viral, and bacterial infection (bacterial vs viral infection)?Symptoms of bacterial infection and viral infection can range from mild to severe, and without proper treatment, they may also be life-threatening. In this article, we’ll look at the main differences between viral and bacterial infections. It also showcases the bacterial vs viral infection symptoms, testing, treatments, and ways to prevent them.