Although group A streptococcus has not developed resistance, antibiotic therapy fails to eradicate the infection in some patients. Many authors have suggested using a cephalosporin as an ...

"As I remind my patients, you're contagious until you ... Strep throat is a throat and tonsil infection caused by group A Streptococcus bacteria‌.‌ It's different from a cold, which is usually ...

A new strain of group A streptococcus ... or genetic code, of stored strep A samples from patients to see if a change in the bacterium could explain the rise. Strep A is made up of several ...

Pharyngitis and STSS caused by group A streptococcus have been increasing since the second half of 2023. According to the NIID, typically, more than 70 percent of patients with STSS are 50 or older.

STSS is caused mainly by the "group A streptococcus" bacterium and mostly affects people in their 30s or older. Patients can develop necrosis of the limbs and suffer multiple organ failure.