
ALT Table from the CDC. Title: Comparison of 20th Century Annual Morbidity and Current Morbidity: Vaccine-Preventable Diseases Disease | 20th Century Annual Cases | 2023 Cases | Percent Decrease Smallpox | 29,005 | 0 | 100% Diphtheria | 21,053 | 2 | > 99% Measles | 530,217 | 47 | > 99% Mumps | 162,344 | 429 | > 99% Pertussis | 200,752 | 5,611 | 97% Polio (paralytic) | 16,316 | 0 | 100% Rubella | 47,745 | 3 | > 99% Congenital Rubella Syndrome | 152 | 0 | 100% Tetanus | 580 | 15 | 97% Haemophilus influenzae. | 20,000 | 27 | > 99%

















