Figure 3.
Expression of IL-10 (A) and of IL-4 (C) in CD4+ T cells from whole blood from a single vaccinated infant, incubated with co-stimulants (UNS), BCG or SEB. Frequency of CD4+ T cells expressing IL-10 (B) and of IL-4 (D) following incubation of blood with co-stimulants only (UNS) (light bars) and BCG (dark bars) for 12 hours, in 29 infants.