EN
The objective of this study was to examine the clinical significance of selected indicators of immune response (IL-lß, 1L-4, IL-6. SAA, and Hp) in short-term combined intoxication exposure of pigs to low doses of deoxynivalenol, T-2 toxin, and zearalenone present in naturally contaminated feedstuffs during grain growth. Statistically significant differences were not noted after 14 d of feeding diets contaminated with the above mycotoxins. The mycotoxins did not induce inflammatory processes. The subclinical form of combined mycotoxicosis could be due to incorrect immunological response. The identification of the underlying cause would support the development of new methods for the prevention of combined mycotoxicosis.