Thelazia callipaeda is a zoonotic vector-borne nematode that infects and causes eye disease among a wide range of domestic and wild mammals, including humans. We describe an unusual case of reinfection by this nematode in Serbia and call for a focus on preventive measures in endemic areas.
Keywords: Serbia; Thelazia callipaeda; eyeworm; nematodes; parasites; reinfection; vector-borne infections; zoonoses.