Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.
Did you know?
The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).
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When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.
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Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.
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There are approximately 3 million unintended pregnancies in the United States each year.
Juvenile Common House Gecko (H. frenatus)
Fungi House
Umberto Boccioni, Table + Bottle + House.
Beta Ghiorghis (House of St. George), Lalibela, Ethiopia.
House Compound in Sirigu
Wall Painting In The "Ixion Room," House of the Vettii