Table II. Allergological work-up carried out 4 weeks after the
incident
NA= not applicable ; ND= not done ; SPT= skin prick-test ; IDT=
intradermal skin test ; B.A.T= basophil activation test
†= size of the wheal in millimetres / size of the flare in millimetres
‡: BAT positive control: 93% ; BAT negative control : 3%. On the basis
of the concentrations tested, the result is positive for amoxicillin and
amoxicillin/clavulanic acid and negative for the other molecules tested.