Streptococcal toxic-shock syndrome is defined group A streptococcal infection. It is associated with the early onset of shock and organ failure. It can be caused by one of two different types of bacteria, Staphylococcus aureus and Streptococcus pyogenes. This bactria affects the whole body. Staphylococcus can produce toxins. In some people whose bodies can't fight these toxins, the immune...