Typhoid and paratyphoid fever: a call to action.

ABSTRACT:

Purpose of review

Enteric fever remains a major global-health concern, estimated to be responsible for between 11.9 and 26.9 million cases annually. Long-term prevention of enteric fever will require improved access to safe drinking water combined with investment in sanitation and hygiene interventions. In the short-to-medium term, new control strategies for typhoid fever have arrived in the form of typhoid Vi-conjugate vaccines (TCVs), offering hope that disease control can be achieved in the near future.

Recent findings

The diagnosis of enteric fever is complicated by its nonspecific clinical presentation, coupled with the low sensitivity of commonly used diagnostics. Investment in diagnostics has the potential to improve management, to refine estimates of disease burden a

SUBMITTER: Gibani MM 

PROVIDER: S-EPMC6319573 | biostudies-literature | 2018 Oct

REPOSITORIES: biostudies-literature