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Typhoid Course DHA -US094 Test with Answers 100% Pass
What is the usual incubation period for typhoid fever? - 
ANSWERS - 1 to 3 weeks 
In the United States, most cases of typhoid fever occur in 
people who - ANSWERS - Have recently traveled 
internationally 
On average, about how many cases of typhoid fever occur each 
year in the United States? - ANSWERS - 400 
How is typhoid fever most commonly spread from one person to 
another? - ANSWERS - In contaminated food or water 
How do most people in the United States become ill with 
typhoid fever? Th...