Tracing travelers’ typhoid to get an early warning of emerging threats
Salmonella enterica serovar Typhi causes more than 20 million cases of typhoid fever each year, and disproportionately infects children in
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Researchers seek vaccine for ‘traveler’s diarrhea’
Every year, millions of people have vacations and business trips ruined when they succumb to “traveler’s diarrhea” during their journeys.
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