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In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

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In 1844, Charles Goodyear obtained the first patent for a rubber condom.

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People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

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Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

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There are more bacteria in your mouth than there are people in the world.

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