Vaccine development for syphilis
- PMID: 27328030
- PMCID: PMC5513191
- DOI: 10.1080/14760584.2016.1203262
Vaccine development for syphilis
Abstract
Syphilis, caused by the spirochete Treponema pallidum subspecies pallidum, continues to be a globally prevalent disease despite remaining susceptible to penicillin treatment. Syphilis vaccine development is a viable preventative approach that will serve to complement public health-oriented syphilis prevention, screening and treatment initiatives to deliver a two-pronged approach to stemming disease spread worldwide. Areas covered: This article provides an overview of the need for development of a syphilis vaccine, summarizes significant information that has been garnered from prior syphilis vaccine studies, discusses the critical aspects of infection that would have to be targeted by a syphilis vaccine, and presents the current understanding within the field of the correlates of protection needed to be achieved through vaccination. Expert commentary: Syphilis vaccine development should be considered a priority by industry, regulatory and funding agencies, and should be appropriately promoted and supported.
Keywords: HIV co-infection; Syphilis; cellular immunity; congenital syphilis; cross-protection; humoral immunity; men who have sex with men; vaccine.
Conflict of interest statement
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