Human infections by the bacterial pathogen Salmonella enterica represent major disease
burdens worldwide. This highly ubiquitous species consists of more than 2600 different …

Typhoid and paratyphoid fever continue to be important causes of illness and death,
particularly among children and adolescents in south-central and Southeast Asia, where …

Background No access to safe water is an important risk factor for typhoid fever, yet risk-level
heterogeneity is unaccounted for in previous global burden estimates. Since WHO has …

Background. Fever is a marker of potentially serious illness in returned travelers. Information
about causes of fever, organized by geographic area and traveler characteristics, can …

Enteric fever—a more inclusive term for typhoid fever and paratyphoid fever—is a systemic
infection caused by Salmonella enterica, including S enterica serotype Typhi (S typhi) and …

Typhoid fever is a bacterial infection caused by the Gram-negative bacterium Salmonella
enterica subspecies enterica serovar Typhi (S. Typhi), prevalent in many low-and middle …

Rationale for review: Enteric fever (EF) caused by Salmonella enterica subspecies enterica
serovar Typhi (Salmonella Typhi) and S. Paratyphi (Salmonella Paratyphi) remains an …

Vaccine preventable diseases (VPDs) threaten international travelers, but little is known
about their epidemiology in this group. We analyzed records of 37,542 ill returned travelers …

In randomized, controlled field trials in Area Norte and Area Occidente of Santiago, Chile, 2
(Norte) or 3 (Occidente) doses of live oral typhoid vaccine Ty21a in enteric-coated capsules …

Background Existing travel health guidelines are based on a variety of data with
underpinning evidence ranging from high‐quality randomized controlled trials to best …