I've released a scenario:
A messenger from a nearby castle arrives at the Covenant seeking the assistance of the Magi. The castle is in the grip of a plague of rabies, and the Lord’s son has been afflicted. They seek the skill of the Magi to save him.
A Malady of Madness is a short, single-session scenario for Ars Magica 5th edition. It is suitable for a magus or two, plus assistants. It is particularly suitable for a magus or companion who is a medicus, or has a reputation for healing the sick. While nominally set in Lower Silesia, on the border of the Rhine Tribunal, it can easily be adapted for sagas in other Tribunals.
https://www.drivethrurpg.com/en/product/499334/a-malady-of-madness?src=ArM5forum