The authors reply to comments on "The lymphocyte transformation test for the diagnosis of Lyme borreliosis has currently not been shown to be clinically useful." Clin Microbiol Infect 2014;20:O786–O787. (March 2015) - Dessau, R.B.; Fingerle, V.; Gray, J.; Hunfeld, K.-P.; Jaulhac, B.; Kristoferitsch, W.; Stanek, G.; Strle, F.