The primary stage of syphilis The secondary stage of syphilis.
The neurosyphilis stage
The latent stage of syphilis
The symptom of the infected person may be experiencing during this
stage is chancres.
No symptoms are apparent to the infected person during this stage.
The symptom of the infected person may be experienceing during this
stage is a non-itching rash on the chest, arms, and legs.
The symptoms of an infected person may include heart disease,
blindness, paralysis, or insanity during this stage.