Poststreptococcal disorder is a group of autoimmune disorders that occur after an infection with the bacteria Streptococcus pyogenes. Learn the causes, symptoms, and treatment.

TSS from streptococcus infections is most commonly seen in children and the elderly. Other people at risk include those with diabetes, weak immune system, chronic lung disease, or heart disease.

Toxic shock syndrome (TSS) is a rare but serious condition caused by a bacterial infection. Understand its causes, symptoms, and treatment.