What Bacteria Causes Impetigo?
What Bacteria Causes Impetigo? Impetigo is a skin infection caused by one or both of the following bacteria: group A Streptococcus and Staphylococcus aureus. What is the root cause of impetigo? Causes of impetigo Impetigo occurs when the skin becomes infected with bacteria, usually either Staphylococcus aureus or Streptococcus pyogenes. The bacteria can infect the