A protozoan is spreading in Herttoniemi, Finland, posing a risk to rabbits, including domestic pets. Investigations into dead rabbits revealed two distinct diseases specific to rabbit species. The nature of the protozoan and its transmission pathways are currently under investigation by veterinary authorities. This outbreak prompts concern for rabbit populations in the area and potential infection in pet rabbits. Owners are advised to monitor their rabbits for any signs of illness and consult a veterinarian if necessary. The specific symptoms and severity of the diseases have not yet been publicly disclosed. Further research is underway to determine the extent of the spread and implement preventative measures.