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Non-typhoidal Salmonella (NTS) serovars, sequences types and antimicrobial susceptibility profiles have specific associations with animal and human infections in Vietnam. Antimicrobial resistance may ...
-attributable fraction (the proportion of malaria episodes in which parasites are responsible for the fever, estimated by comparing parasite density in asymptomatic infections to parasite density in symptomatic ...
to assess asymptomatic infections . Thus, the impact of repeat norovirus infection (s) on protection against subsequent infection and disease can be studied. Estimates of diarrheal disease attribution can also ...
nontyphoidal Salmonella (iNTS) infection , caused by serovars of Salmonella enterica other than Typhi or Paratyphi. In this setting, the estimated annual incidence of iNTS disease approaches 227 per 100 000 ...
are symptomatic or asymptomatic episodes of typhoid infection . Is this reasonable? As they point out in their discussion, the Vi antigen has been found in gut commensals such as Citrobacter, so the proof ...
to re- infection during pregnancy. We show that anti-viral immunity primed by asymptomatic infection prior to pregnancy protects against re- infection during pregnancy, with sharply reduced susceptibility ...
-1960s, the incidence of infections due to Salmonella serotype Typhi in the United States has been stable at about 0.2 cases per 100,000 persons per year. While the incidence has stabilized, the estimated ...
Introduction Enteric fever results from infection with the typhoidal Salmonella serovars: Salmonella enterica subspecies enterica serovars Typhi and Paratyphi (S. Typhi and S. Paratyphi). The annual ...
. The seroprevalence of NTS among the apparently healthy and patients was found to be similar. This study results revealed that Salmonella Typhimurium and S. Enteritidis could occur in both symptomatic and asymptomatic ...
, or latent infections that can be symptomatic or asymptomatic [19]. While the latent and reactivation phases of frank pathogens, such as Mycobacterium tuberculosis and Salmonella enterica serovar Typhi, may ...
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