Infection induced a significant increase in IL-4 levels only after 24 h of evaluation (24 h: 45.56 ± 4.987 pg/mL) when compared to RPMI group (24 h: 16.36 ± 2.089 pg/mL; 48 h: 29.18 ± 4.988 pg/mL). Here, IL4 is linked to infection.