Unveiling Dirofilaria Asiatica infection: first clinical insights and treatment challenges for this feline zoonotic parasitosis

This case supports that indoor feline pets are susceptible to infection with Dirofilaria asiatica. In addition, we describe for the first time, the clinical and clinicopathological findings associated with infection and highlight the risks of anaphylactic reactions to microfilaricidal therapy. Moxidectin and doxycycline were critical for resolution, but pre-treatment with corticosteroids is recommended. Exorbitant microfilaremia might be a critical feature in cats. The zoonotic potential of this parasite warrants heightened surveillance in endemic regions.