measurement
In the United States, the measles vaccine gained widespread distribution beginning in the 1960s, which contributed to a decline in annual measles cases from approximately 750,000 to fewer than 200 by 2024, according to the CDC (2024).
Authors
Sources
- 5.1 Physical Health and Growth in Early Childhood - OpenStax openstax.org via serper
Referenced by nodes (1)
- U.S. location