Results of the Research on Immune Structure Response to Causative Agents of Parasitic Invasions of Population of the Khabarovsk City and Khabarovsk Krai in 2024

Current article presents the results of evaluation of immune structure response to nine species of parasitic invasions causative agents among population of the Khabarovsk city and Khabarovsk krai in 2024. Immunoglobulin G antibodies were found among conditionally healthy people against antigens of following pathogens: Echinococcus granulosus (10.8%; 95% CI: 8.88-12.74%), Trichinella spp. (5.8%; 95% CI: 4.15-7.39%), Toxocara canis (13.8%; 95% CI: 11.74-15.9%), Anisakis spp. (11.8%; 95% CI: 9.78-13.9%), Taenia solium (2.2%; 95% CI: 1.24-3.22%), Ascaris lumbricoides (19.3%; 95% CI: 16.89-21.75%),Clonorchis sinensis (3.4%; 95% CI: 2.21-4.57%), Opisthorchis felineus (5.3%; 95% CI: 3.88-6.74), Lamblia intestinalis (9,8%; 95% CI: 7,97-11,71%). Results of the research indicate an existing contact of population with causative agents of helminthiasis confirming the necessity of optimization of the diagnostic system of epidemiological surveillance over parasitic diseases.