Measles Resurgence Looms in US as Vaccination Rates Continue to Fall

Measles cases are on the rise in the United States, with vaccination rates in several states falling alarmingly low. A recent study by Stanford University researchers has projected that if vaccination rates continue to fall, the country could see a massive resurgence of measles, with an estimated 851,300 cases over the next 25 years. The study, published in the Journal of the American Medical Association, highlights the urgent need for continued routine childhood vaccination at high coverage levels to prevent a resurgence of vaccine-preventable infectious diseases.

Key Takeaways:

  • The Stanford University study used a simulation model to assess the importation and dynamic spread of vaccine-preventable infectious diseases across 50 US states and the District of Columbia.
  • At current vaccination levels, the model projects 851,300 measles cases over the next 25 years.
  • A 10% decline in vaccination rates would lead to 11.1 million measles cases over the same time period.
  • A 50% decline in vaccination rates would lead to 51.2 million measles cases, 9.9 million rubella cases, 4.3 million poliomyelitis cases, 197 diphtheria cases, and 10.3 million hospitalizations.
  • The study estimates 159,200 deaths in the event of a 50% decline in vaccination rates.
  • The study supports the need to continue routine childhood vaccination at high coverage levels to prevent a resurgence of vaccine-preventable infectious diseases.

Statistics:

  • Estimated 851,300 measles cases over the next 25 years at current vaccination levels.
  • Projected 11.1 million measles cases if vaccination rates decline by 10%.
  • Projected 51.2 million measles cases, 9.9 million rubella cases, 4.3 million poliomyelitis cases if vaccination rates decline by 50%.
  • Estimated 10.3 million hospitalizations in the event of a 50% decline in vaccination rates.
  • Estimated 159,200 deaths in the event of a 50% decline in vaccination rates.
  • Vaccination rate decline modeled over a 25-year period.

Sources:

  • Xinhua via COMTEX, "Measles Resurgence Looms in US as Vaccination Rates Continue to Fall"
  • Journal of the American Medical Association, "Projecting the Impact of Vaccination Rate Changes on Measles Cases in the United States"
  • Stanford University study, title and authors not specified in the provided text