- National Center for Infectious Diseases: All About Hantavirus
- General information, technical resources for healthcare providers, contacts, case reports and maps, teaching resources, and news. - Hantavirus Information Network - Information about the North American hantavirus, HPS epidemiology statistics, prevention, and links.
- American Lung Association - Hantavirus Pulmonary Syndrome - Factsheet with causes, symptoms, diagnosis, treatment, and prevention.
- Emerging Viruses Research Center Hantavirus Reference Laboratory - At the University of New Mexico School of Medicine. Includes diagnostic testing and disease information and links.
- Hantavirus Facts - Features cause, symptoms, risk factors, diagnosis, complications, treatment, and prevention.
- Hantavirus Pulmonary Syndrome - Hantavirus FAQs about this deadly disease.
- MedlinePlus Medical Encyclopedia: Hantavirus - Features cause, risk factors, symptoms, complications, treatment, and prevention.
- MedlinePlus: Hantavirus Infections - Directory of factsheets, articles, and news stories.