Syphilis has been called many names since the first record of it in the 1490s, most of them uncomplimentary – « the French disease« , « the Neapolitan disease », « the Polish disease ».

One however has stuck: « the great imitator« . Syphilis is a master at mimicking other infections and early symptoms are easy to miss. Left untreated, the consequences can be serious.

BBC.