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However, these antibiotics are only relatively effective if pertussis is caught early, Blumberg said.—Hannah Poukish, Sacbee.com, 12 May 2025 In 1977, the U.S. government launched the National Childhood Immunization Initiative to ensure that school children received vaccination against polio, diphtheria, pertussis, tetanus, mumps, rubella and measles.—Rebecca Schein, The Conversation, 7 May 2025 It’s usually spread through respiratory droplets in the air when people with pertussis cough, sneeze or breathe close to others.—Alix Martichoux, The Hill, 6 May 2025 Though rare in adults, complications of pertussis can include pneumonia, encephalitis (brain inflammation), and seizures.—Erica Sloan, SELF, 13 Feb. 2025 See All Example Sentences for pertussis
Word History
Etymology
New Latin, from Latin per- thoroughly + tussis cough
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