Streptococcus pyogenes causes strep throat, also known as Streptococcal pharyngitis, which is a serious infection of the throat and tonsils caused by the bacteria Streptococcus pyogenes. It causes tonsil and throat pain and irritation.
The emergence of reddish or yellowish spots is accompanied by the creation of pus. The essence of this form of throat infection is that it is highly contagious.
After a few days of infection, patients may have a high temperature, headache, and cough. If you have a strep throat infection that has been going on for a long time, you should get medical help right away.