Food Safety Research Information Office: Hepatitis A
- Directory of factsheets, reports, press releases, and resources on the disease.
- http://fsrio.nal.usda.gov/document_reslist.php?product_id=146

WHO: Hepatitis A
- Extensive factsheet on the disease with cause, prevention, risk factors, organism information, diagnosis, epidemiology, vaccination, symptoms, prevention, and treatment.
- http://www.who.int/csr/disease/hepatitis/whocdscsredc2007/en/

Hepatitis A
- Factsheet explains cause, symptoms, risk factors, treatment, and prevention.
- http://www.astdhpphe.org/hepa.asp

Hepatitis A Fact Sheet
- Discusses common symptoms, transmission methods, risk factors, and vaccination and prevention recommendations.
- http://www.cdc.gov/ncidod/diseases/hepatitis/a/fact.htm

Canadian Liver Foundation: Hepatitis A
- Includes transmission, symptoms, prevention, and treatment. Addresses travel concerns.
- http://www.liver.ca/Liver_Disease/Adult_Liver_Diseases/Hepatitis_A.aspx

eMedicine Health - Hepatitis A
- Consumer health resource center providing information on the causes, symptoms, and treatment of hepatitis A.
- http://www.emedicinehealth.com/articles/11320-1.asp

Disease Information: Hepatitis A - Travel Medicine Program
- Features cause, symptoms, prevention, vaccination, treatment, and transmission.
- http://www.phac-aspc.gc.ca/tmp-pmv/info/hepa_e.html

MedlinePlus: Hepatitis A
- Directory of articles, factsheets, and news releases.
- http://www.nlm.nih.gov/medlineplus/hepatitisa.html

What I Need to Know about Hepatitis A
- Explains the prevention, causes, symptoms, modes of transmission, and treatment of the disease.
- http://digestive.niddk.nih.gov/ddiseases/pubs/hepa_ez/

MayoClinic.com: Hepatitis A
- Features signs, risk factors, diagnosis, complications, prevention, and treatment.
- http://www.mayoclinic.com/invoke.cfm?id=DS00397

eMedicine - Hepatitis A
- Article by Richard Gilroy, MD, FRACP.
- http://www.emedicine.com/med/topic991.htm

WHO: Hepatitis A Vaccine
- Discusses the disease, vaccine, and vaccination recommendations.
- http://www.who.int/vaccines/en/hepatitisa.shtml

Hepatitis A Information from IAC
- Directory of news releases, factsheets, and other resources.
- http://www.immunize.org/hepa/index.htm

MedlinePlus Medical Encyclopedia: Hepatitis A
- Illustrated entry features causes, incidence, risk factors, symptoms, diagnosis, treatment, and prevention.
- http://www.nlm.nih.gov/medlineplus/ency/article/000278.htm

CDC - Viral Hepatitis A
- Features factsheets, links, news releases, surveillance, and vaccination information.
- http://www.cdc.gov/ncidod/diseases/hepatitis/a/index.htm