Relations (1)

related 2.00 — strongly supporting 3 facts

T cells are directly involved in the immune response to an infection, as they are suppressed by regulatory T cells once an infection is controlled [1] and persist as memory cells after an infection has resolved [2], [3].

Facts (3)

Sources
Parts of the Immune System | Children's Hospital of Philadelphia chop.edu Children's Hospital of Philadelphia 2 facts
claimA small subset of B and T cells, known as memory cells, remain indefinitely after an infection and recognize specific antigens.
claimMemory cells are a small subset of B and T cells that remain indefinitely after an infection and recognize specific antigens.
The immune system and primary immunodeficiency primaryimmune.org Immune Deficiency Foundation 1 fact
claimRegulatory T cells suppress or turn off T cells when an infection is controlled and no longer requires an immune response.