Illustration: Drawing with word(s)/letter(s)/number(s) in Block form Attorney: Roger H. Bora Thompson Hine LLP 10050 Innovation Drive Suite 400, Miamisburg, OH 45342 Employee: Timothy J Finnegan
Tonsillitis is most often caused by common viruses, but bacterial infections can also be the cause.The most common bacterium causing tonsillitis is Streptococcus pyogenes (group A streptococcus), the bacterium that causes strep throat. Other strains of strep and other bacteria also may cause tonsillitis.onsillitis is most often caused by common viruses, but bacterial infections can also be the cause.
Bacterial or viral infections can cause tonsillitis, and the most common viruses associated to tonsillitis are the influenza, rhinovirus, adenovirus, coronavirus, and respiratory syncytial virus. Tonsillitis can also be caused by the herpes simplex virus,cytomegalovirus, Epstein-Barr virus, or HIV.onsillitis is one of the major causes of pain in the throat area; this throat pain can even spread to surrounding body parts such as the ears, the eyes, and the whole head, and can leave a person feeling very sick and unable to do normal daily activities.