(tested or 100% immunogen sequence identity)
Also available Unconjugated
or conjugated with AP
Streptococcal Pyrogenic Exotoxin A (SPEA).
Recognizes Streptococcal Pyrogenic Exotoxin A (SPEA). Minimal cross-reactivity with Staphylococcal enterotoxins A through E, ET, TSST and alpha hemolysin and streptococcal pyrogenic exotoxins B and C.