When stimulated in vitro with CMV lysate antigen, these CD4+ T cells show a specific proliferative response along with secretion of IFN-gamma, IL-5 and IL-13, but not IL-10. A majority of the T cell population are CD45RO+, CD45RA-, CD62L+, CD127+ and CD28+.
Healthy CMV seropositive female non-smoker. She takes Flonase for seasonal allergies. Genotype at FcgRIIIa is F/F