Allergy and ImmunologySkin TestsAnaphylaxisHypersensitivityTuberculin TestSkinIntradermal TestsLatent TuberculosisSkin AgingSkin DiseasesSkin NeoplasmsTuberculosisHypersensitivity, DelayedInterferon-gamma Release TestsHypersensitivity, ImmediateTuberculinBCG VaccineStreptodornase and StreptokinaseDrug HypersensitivityImmunoglobulin ESkin Physiological PhenomenaMycobacterium tuberculosisTuberculosis, PulmonarySkin AbsorptionRadioallergosorbent TestHistoplasminAllergensUrticariaSkin PigmentationImmunologic TestsTuberculosis, BovineBasophil Degranulation TestAntigens, BacterialErythemaContact TracingSensitivity and SpecificityInterferon-gammaSkin, ArtificialMycobacterium bovisMitesImmunity, CellularFood HypersensitivityAntigens, FungalTrichophytinGuinea Pigs