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Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

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Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

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Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

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A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

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During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

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