The following chart summarizes 69 outbreaks of typhoid reported in the United States during 1843 to 2017. [1.2] Also included are several off-shore outbreaks which involved American citizens. (primary references are available from the author).
- Berger S. Gideon Guide to Outbreaks, 2018. 1,900 pages, 5,246 tables, 50,908 references. Gideon e-books. https://www.gideononline.com/ebooks/outbreaks/
- Berger S. Infectious Diseases of the United States, 2018. 1,254 pages, 510 graphs, 16,672 references. Gideon e-books, https://www.gideononline.com/ebooks/country/infectious-diseases-of-the-united-states/