Timeline of Reported Cases
Published on January 24, 2020 at 3:00 PM ET
People infected with the outbreak strain of Salmonella Typhimurium, by date of illness onset*
*n=34 for whom information was reported as of January 22, 2020. Some illness onset dates have been estimated from other reported information.
Illnesses might not yet be reported due to the time it takes between when a person becomes ill and when the illness is reported. This takes an average of 2 to 4 weeks.