By NewsDesk  @bactiman63 The Community of Madrid has detected, since last October 19, 16 cases of minors with invasive disease due to streptococcus A , including two patients who died, and at this...

NewsDesk @bactiman63 A Group A streptococcal disease (GAS) outbreak (Streptococcus pyogenes) at a Montreal area senior citizen center has resulted in at least four fatalities, according to a City News...