What are viruses? Which viruses can cause cancer? Find the answers on these web sites. Learn about these viruses: the human papillomavirus, chicken pox, and dengue fever. Included are eThemes resources on polio, pandemics, AIDS and sexually transmitted diseases.
Learn about and search photos, illustrations, and videos for different types of viruses. NOTE: This library includes subject matter that might be unsuitable for children. Viewing discretion is advised.
These sites about polio explain how the disease is spread and the efforts to eradicate it by 2005. Find out where in the world there has been a recent increase in polio cases. See photographs documenting the fight against polio, and explore interactive timelines to learn why new cases have drastically decreased since the 1950s. Read biographies about Jonas Salk and Albert Sabin, inventors of two different polio vaccines. Also learn about the iron lung and how it helped people with polio.
These sites are geared toward high school students to learn about avian flu, pandemic flu, and seasonal flu. Read about the 1918 influenza outbreak and view photographs from that period. Audio and video recordings are available on some sites.
These sites are about AIDS and HIV. There is information on how the disease is transmitted and how it is treated. Includes statistics on how many people worldwide are infected and the number of U.S. teenagers diagnosed with the disease. There is also information on prevention and testing.
These sites are about Sexually Transmitted Diseases. There is information on signs and symptoms of different STDs, how STDs are transmitted from person to person, how to prevent STD transmission, and which diseases are most common. Includes statistics on how many people worldwide are infected and the number of U.S. population diagnosed with the disease. There is also information on prevention and testing.