The latest Group A strep (GAS) surveillance data show that the recent increases in cases of GAS may be declining and the more serious Invasive GAS (IGAS) infections remain stable and similar to previous years.

More information on GAS infections can be found in December’s update.
More information on GAS infections such as scarlet fever, including when to seek medical advice, can be found on NHS Inform.

Last updated: 10 January 2023