Can We Stop Tetanus and Diphtheria in Their Tracks?
Published: Nov 20, 2023
Tetanus and diphtheria are preventable diseases, yet many adults in the U.S. lack full immunity. Understanding vaccination schedules could help reduce these risks.
Contents
Understanding Tetanus and Diphtheria
Tetanus is a serious disease caused by bacteria that enter the body through cuts or wounds. Thanks to vaccines, cases in the U.S. have dropped significantly, but the disease still poses a threat, especially to older adults. Diphtheria, on the other hand, is less common due to widespread vaccination, but waning immunity means adults can still be at risk, especially when traveling to areas where the disease is more prevalent.
Vaccine Effectiveness
Vaccinations are crucial for protecting against tetanus and diphtheria. Studies have shown that while children tend to have protective antibodies, many adults lose this protection over time. In the U.S., only 47% of adults have full immunity to both diseases. Regular booster shots every 10 years help maintain immunity and prevent potential outbreaks.
Global Considerations
While cases are rare in resource-rich countries like the U.S., tetanus and diphtheria are still prevalent in resource-limited nations. Over a million cases of tetanus occur worldwide annually. It's essential for travelers to these areas to ensure their vaccinations are up to date to prevent contracting and spreading these diseases.
Frequently Asked Questions
Immunity from childhood vaccinations can wane over time, leaving adults vulnerable.
Adults should receive a Td or Tdap booster every 10 years.
Yes, both tetanus and diphtheria are preventable with regular vaccinations.
Older adults, especially those over 65, are at higher risk.
Key Takeaways
Regular vaccinations are vital in maintaining immunity against these preventable diseases.
Check your vaccination status with Doctronic today to ensure you're protected!Related Articles
References
Centers for Disease Control and Prevention (CDC). Tetanus surveillance --- United States, 2001-2008. MMWR Morb Mortal Wkly Rep 2011; 60:365.
McQuillan GM, Kruszon-Moran D, Deforest A, et al. Serologic immunity to diphtheria and tetanus in the United States. Ann Intern Med 2002; 136:660.
Always discuss health information with your healthcare provider.