Interactive maps show the number of scarlet fever and Invasive Group A strep (iGAS) cases discovered across Greater Manchester.
It comes amid warnings about the spread of the potentially-lethal Strep A infection, which has seen at least 15 children across the country die in recent months.
The latest figures released by the UK Health Security Agency (UKHSA) show 1,131 people in England and Wales have been infected with scarlet fever - a manifestation of Strep A infection - in the last six weeks.