Add Yahoo as a preferred source to see more of our stories on Google. This electron microscopic image of two Epstein Barr Virus virions (viral particles) shows round capsids—protein-encased genetic ...

A common virus that infects most people can trigger the chronic immune system condition lupus, according to a new study. Nearly 5 million people worldwide suffer from the autoimmune disease in which a ...

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To a lot of people, a "virus" is often the first thing they think of when something goes wrong with their computer. The truth is, that these days a virus is almost never the culprit for your PC ...

If you live in the United States, odds are high that a tiny passenger rides in your blood. By adulthood, more than 94 percent of people carry Epstein-Barr virus, or EBV, a germ that often spreads ...