Communicable Disease: Typhoid Fever
- Information and risks from the New York City Department of Health.
- http://www.nyc.gov/html/doh/html/cd/cdtyp.shtml

BBC Health: Typhoid
- A feature on typhoid, its causes, and what vaccines are available to fight it.
- http://www.bbc.co.uk/health/conditions/typhoidfever1.shtml

The Most Dangerous Woman in America
- Companion site to the NOVA television program that explores the complex case of Mary Mallon, also known as Typhoid Mary.
- http://www.pbs.org/wgbh/nova/typhoid/

Blue Book - Typhoid and Paratyphoid Fevers
- Guidelines for the control of typhoid and paratyphoid fevers. Site includes information on the infectious agent, clinical features, occurrence, diagnosis, mode of transmission, incubation period, and other details from the Public Health Division of the G
- http://www.health.vic.gov.au/ideas/bluebook/typhoid.htm

eMedicine - Typhoid Fever
- Article by David T Wheeler, MD.
- http://www.emedicine.com/oph/topic686.htm

Typhoid Fever Vaccines
- Protection is available as an oral vaccine series or as a single dose injection.
- http://healthlink.mcw.edu/article/907107823.html

The Merck Manual: Typhoid Fever
- Includes cause, prevention, treatment, and diagnosis.
- http://www.merck.com/mrkshared/mmanual_home2/sec17/ch190/ch190w.jsp

Typhoid Mary Mallon
- Biography of the most famous carrier of the disease.
- http://history1900s.about.com/library/weekly/aa062900a.htm

Wikipedia: Typhoid Fever
- Information on the infamous Typhoid Mary as well as disease information.
- http://en.wikipedia.org/wiki/Typhoid_fever

Typhoid Fever and Paratyphoid Fever
- Features cause, transmission, symptoms, complications, prevention, and treatment.
- http://www.netdoctor.co.uk/travel/diseases/typhoid.htm

CDC Travelers' Health Information on Typhoid Fever
- Includes risk factors, symptoms, prevention, and precautions.
- http://www.cdc.gov/travel/diseases/typhoid.htm

WHO Fact Sheet - Typhoid Fever
- History, identification, occurrence, transmission, communicability, epidemic measures, disaster implications, prevention, and vaccination/travel advisory by the World Health Organization.
- http://www.who.int/health_topics/typhoid_fever/en/

MedlinePlus Medical Encyclopedia: Typhoid Fever
- Includes cause, symptoms, diagnosis, risk factors, prognosis, treatment, and prevention.
- http://www.nlm.nih.gov/medlineplus/ency/article/001332.htm

Political Graveyard, The
- A list of politicians who died of typhoid fever.
- http://politicalgraveyard.com/death/typhoid-fever.html

MSN Learning & Research: Typhoid Fever
- Listing of typhoid fever in the concise edition of Microsoft Encarta.
- http://encarta.msn.com/encnet/refpages/RefArticle.aspx?refid=761563010

Typhoid Fever Fact Sheet
- The what, why, where, when of typhoid fever by the New York State Department of Health.
- http://www.health.state.ny.us/nysdoh/consumer/typh.htm

Typhoid Fever
- Definition, who gets it, how it is spread, symptoms, treatment, prevention, and more information from the Utah Department of Health Bureau of Epidemiology.
- http://hlunix.hl.state.ut.us/els/epidemiology/epifacts/typhoid.html

CDC - Typhoid Fever
- General information, precautions and treatment by Centers for Disease Control and Prevention.
- http://www.cdc.gov/ncidod/dbmd/diseaseinfo/typhoidfever_g.htm

What You Should Know About Typhoid Fever
- Answers questions on how it is spread, how soon symptoms occur, how it is diagnosed, treatment, vaccine, and more from the official website of the state of New Jersey.
- http://www.state.nj.us/health/cd/f_typhoid.htm