[Hypersensitivity syndrome during Mycoplasma pneumoniae infection].

Abstract

ELISA IgG seroconversion is sufficient to confirm the diagnosis of Mycoplasma pneumoniae infection as this test has an 80-90% specificity. This case was unusual by its clinical presentation and high eosinophil counts in serum and tissue samples, similar to what is found in drug-induced hypersensitivity.