Exosomes reduce symptom severity and mortality induced by Echinostoma caproni in BALB/c mice.
Immunisation with exosomes generates systemic and local antibody responses.
Exosomes carry specific antigens that are involved in the immune response.
Cytokine increase in spleen suggests a Th2/Treg phenotype.
Modulation of the immune system offers a novel therapeutic use of parasitic exosomes.