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All of the following are food-borne pathogens except
Interleukin 4
A cytokine that plays a significant role in immune system regulation, promoting the development of T helper 2 cells.
Antigen-presenting Cells
Specialized immune cells that process and present foreign antigens to T-cells to initiate an immune response.
Plasma Cells
Cells that develop from B cells and produce antibodies in the immune system.
T Suppressor
A type of T cell that plays a role in the immune system by inhibiting the actions of other immune cells to prevent excessive reactions.
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