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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
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Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.
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Excessive alcohol use costs the country approximately $235 billion every year.
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Approximately 25% of all reported medication errors result from some kind of name confusion.
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Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.