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immunizations
What Are the Risks and Benefits of Vaccines?
During the second half of the 20th century, a new process called immunization was introduced on a wide scale. This led to the global eradication of smallpox, the elimination of poliomyelitis from the Americas, and has almost eliminated tetanus, diphtheria, mumps, and the horrible congenital rubella syndrome. Immunization has greatly reduced the incidence of measles, pertussis, and meningitis. Millions of deaths and other tragedies have been prevented. It’s important and empowering for parents to understand why and when their children need a specific vaccine and to learn about the safety and risks of vaccines.
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