Fig. 3.

Interleukin (IL)-12p70 levels in whole blood cell supernatants, following stimulation of whole blood cells from patients with a history of different clinical outcomes of Lyme borreliosis (LB) with live Borrelia garinii spirochetes. The patient groups consisted of chronic [including one patient with acrodermatitis chronicum atrophicans (ACA)] and subacute neuroborreliosis, asymptomatic seropositive individuals and seronegative, healthy controls. Median values are given. P-value (Mann—Whitney U-test) from comparison between the groups is shown.