Streptococcal Infections (Group A Strep - GAS)

Overview of GAS infections (pharyngitis, invasive disease).

Reviewed by Dr Kola Tytler MBBS CertHE MBA MRCGP (General Practitioner)
Last reviewed: 30 August 2025
Infectious DiseasesMicrobiology

Clinical Guidelines

CKS: Scarlet fever
National
NICE guideline [DG38]: Rapid tests for group A streptococcal infections in people with a sore throat
National