The World Health Organization (WHO) provides detailed updates on the outbreak of SARS, as well as general information on what the virus is, how it spreads, and current travel warnings.

Great game through which students learn about the immune system. Students read about cells that specialize in "finding and 'eating' bacteria, viruses, and dead or injured cells" and about the Nobel Prize in Physiology.

Want to see a 3D model of the main cause of the common cold, the rhinovirus? This site contains an interactive 3D model of this RNA genome virus. Site also contains a STL file that can be used to print the model to a 3D printer.

This article describes the growing epidemic of dengue fever, or DHF, in Mexico and other tropical areas. The virus is caused by mosquitos.

This article describes the growing epidemic of dengue fever, or DHF, in Mexico and other tropical areas. The virus is caused by mosquitos. Registration is required.

This brief biography of athlete Arthur Ashe describes his rise to fame in the world of sports, his work as an activist and his diagnosis of HIV, the virus that causes AIDS.

This interactive resource for children teaches all about using the Internet safely. Children will enjoy the colorful games and activities while learning about topics such as protecting personal information, passwords, computer viruses,...

The unit focuses on the question How can people help end pandemics? It is designed to teach students about the COVID-19 pandemic, transmission of the COVID-19 virus, and the impacts of the pandemic on communities.

Article that shows through text, photos, and historically significant documents the toll of the flu epidemic of 1918 in America.

This site provides general information about avian influenza (bird flu) and one type of bird flu (H5N1). Information is also provided on human health risks, treatment, and vaccination.

Symantec's home page for Norton AntiVirus 11.0 for Macintosh. Provides system specifications, key features, and purchasing information.

A very good introduction to viruses and their existence. Good graphics help with the discussion.

A very good introduction to viruses and their existence. Good graphics help with the discussion.

A very good introduction to viruses and their existence. Good graphics help with the discussion.

ComputerHope.com offers an archive of free computer-related information, including tutorials, troubleshooting tips, hints and more. Select "Hardware Listing" and "Software Listing" to choose from the extensive directory, or perform a...

Here's some virtual hands on experience for students. There are many types of vaccines and students may have a hard time understanding the processes. This interactive site requires the student to go through each procedure to make a type...

CATIE is a Canadian organization that provides support and information to people affected by HIV and AIDS, and those seeking information on AIDS prevention. The site offers many resources, for example, information for HIV-infected...

The Centers for Disease Control and Prevention site offers a detailed account of the 1993 outbreak in the western US that lead to discovery of a new disease linked to "a previously unknown type of hantavirus." Many related pages with...

In this online learning adventure game, students will play the role of scientist, historian, and detective. By solving the problem presented in this smallpox case, they will learn how infectious diseases are spread, how the smallpox...

The Canadian AIDS Society is the umbrella organization representing more than 125 AIDS groups in Canada. Its purpose is to advocate at the government policy level for those affected by AIDS, provide resources, and to educate the public.

This resource provides information about influenza, the vaccine, and who should receive it.

This resource provides information about influenza, the flu shot, and who should get one.

This site offers a wealth of information regarding HIV and AIDS. Content ranges from basic health information found under "FAQ" to topical information such as the risk of AIDS to teens and home care options.

This series of video lectures (in brief clips) and personal accounts stress the importance of drug adherence for patients on drug regimens for the treatment of HIV/AIDS.