Emporiatrics: An Introduction to Travel Medicine  
   A guidebook for clinicians in the prevention and treatment of travel-related illnesses, including infectious diseases, altitude sickness, and other dangers to international travellers. The epidemiology, etiology, and clinical presentation of infectious di
   http://www.vh.org/Providers/Textbooks/TravelMedicine/TravelMedHP.html

Passport Health  
   USA-based company offering travel health advice and consultations.
   http://www.passporthealthusa.com/

Travel Doctor  
   Provides travel medicine and vaccination services through Australia, New Zealand and SE Asian clinics. Travel health reports available for many destinations.
   http://www.traveldoctor.com.au/

TravelHealth UK  
   Practical advice on many topics, including preventing accidents, stress, insurance, family holidays, mature and disabled travelers, sexual health, and animal bites.
   http://www.travelhealth.co.uk/

MD Travel Health  
   Health risks and services in many countries, infectious diseases and suggested immunizations, illness prevention, and special needs travelers.
   http://www.mdtravelhealth.com/

University of Maryland Health Tips for Travelers  
   Vaccine requirements, health conditions, and information on infectious disease outbreaks in foreign countries.
   http://www.umm.edu/travel/

MASTA  
   Medical Advisory Services for Travellers Abroad. Advice on avoiding disease risks.
   http://www.masta.org/

Travelling Well  
   Special reports available cover topics such as traveling in Australia, IBD, asthma, Q fever, Peru, and business travel. Also sales of a book on travel health by Dr Deborah Mills.
   http://www.travellingwell.com.au/

The Bathroom Diaries  
   A growing list of free public toilets around the world. Readers are invited to submit restrooms to the site. Includes an essay section.
   http://www.thebathroomdiaries.com/

International Travel Information  
   Preparation and understanding of current health risks for the area of your travels from bestofhealth.com.
   http://visitors.bestofhealth.com/int_travel/index.html

Health Almanac for Travelers  
   Travel planning search engine for true choice of destinations to rest and recreation.
   http://www.healthgeography.com

Aviation Health Institute  
   A charity providing information and funding research into the health issues faced by airline passengers.
   http://www.aviation-health.org

The World Traveler  
   Provides information on international travel such as travel clinic locator, disease vaccine information for hepatitis A and B and others. Also links to CDC travel updates. Provided by GlaxoSmithKline.
   http://www.travelsafely.com/

BBC Travel Health  
   The Travel Health web site is part of the BBC Health site offering information, advice and help on areas concerning global travel.
   http://www.bbc.co.uk/health/travel/index.shtml

Travel Health Care  
   Advice on topics such as vaccination, malaria, insects, news, and events. Also a Sydney-based clinic offering travel medicine and vaccination services.
   http://www.vaccinations.com.au/

Sara's Wish Foundation  
   International travel safety foundation, established in wake of a Semester at Sea accident, provides travel tips and safety guidelines.
   http://www.saraswish.org/

Vanderbilt International Travel Clinic  
   Provides before and after travel health information as well as disease prevention, medication instructions and a comprehensive section on immunizations.
   http://www.vanderbilttravelclinic.com

Healthy Travel To Distant Lands  
   Provides disease information specific to a international regions. Also travel tips, vaccination information, dealing with jet lag and traveler's diarrhea.
   http://www.intelihealth.com/IH/ihtIH/WSIHW000/23722/20886/229189.html

The Healthy Traveler  
   Redbook's interactive traveler's guide to staying healthy. Key features include a personalized health report and an archive of health related phrases spoken in several languages.
   http://magazines.ivillage.com/redbook/dh/health/spc/0,12919,284480_294980,00.html

International Travel and Health  
   Vaccination requirements and health advice from WHO.
   http://www.who.int/ith/

International Medicine Center  
   A Houston, Texas-based provider of travel medicine services to corporations and individuals. Product and service details, news, and contact information.
   http://www.traveldoc.com/

Health Link: Flight Plans  
   Article by Russell Robertson provides general information about the steps travelers can take to avoid falling ill while on the plane.
   http://healthlink.mcw.edu/article/1018801648.html

MedlinePlus: Traveler's Health  
   Directory of factsheets, news releases, and articles.
   http://www.nlm.nih.gov/medlineplus/travelershealth.html

MedlinePlus Medical Encyclopedia: Traveler's Guide to Avoiding Infectious Diseases  
   Prevention measures and a regional list of specific diseases.
   http://www.nlm.nih.gov/medlineplus/ency/article/001925.htm

Travelling Diseases  
   Occurrence, manifestations, diagnosis, treatment, and prevention of infectious diseases.
   http://www.traveldoctoronline.net/diseases/disease.htm

Travel Healthcare  
   Provides international health advice and travel medicine and vaccination services to those intending to travel overseas.
   http://www.travelhealth.com.au