The infection progresses through four distinct stages if left untreated: Syphilis - StatPearls - NCBI Bookshelf
Syphilis is a sexually transmitted infection (STI) caused by the bacterium Treponema pallidum . Historically known as "the great imitator," it is notorious for symptoms that mimic many other diseases, making it difficult to recognize without testing. The Rising Crisis sifelis.zip
: Newborn cases (congenital syphilis) increased over 10 times from 2012 to 2022. The infection progresses through four distinct stages if
After decades of decline, syphilis is experiencing a major resurgence globally. : U.S. cases rose 80% between 2018 and 2022. sifelis.zip
: Men who have sex with men (MSM) and young adults (ages 20–35) remain the most affected populations. Stages and Symptoms