A group of researchers led by the University of Osaka have identified a novel genetic mutation in Streptococcus pyogenes, a ...

Researchers from Imperial College London (ICL) and the University of California San Diego (UC San Diego) have launched the immunity to Streptococcus pyogenes (iSpy) Network to combat a deadly group of ...

Streptococci, virulent for animals, but which differ from typical streptococcus pyogenes in a more abundant growth, in being encapsulated and not forming chains, and in causing but little hemolysis, ...