Group A streptococcus (GAS) – also known as Streptococcus pyogenes – are bacteria that
can be found in the throat and on the skin. People may carry GAS and have no symptoms of
illness or may develop infection.
Group A streptococcus (GAS) – also known as Streptococcus pyogenes – are bacteria that
can be found in the throat and on the skin. People may carry GAS and have no symptoms of
illness or may develop infection.