The following symptoms (signs) are consistent with<unk>  in general: Complications Neisseria, a possible complication Vaccinations for encapsulated organisms (e.g., Neisseria meningitidis and Streptococcus pneumoniae) is crucial for preventing infections in<unk> es. Among the possible complications are the following: * Deficiencies of the terminal complement components increases susceptibility to infections by Neisseria.
Complement deficiency
Complement 2 deficiency
Complement 3 deficiency
Terminal complement pathway deficiency
IgG deficiency
T cell deficiency
Neutrophil-specific granule deficiency
Leukocyte adhesion deficiency