Fading tetanus and diphtheria immunity: experts explain why the Td shot is important
Tetanus remains preventable. Bridging the adult booster gap may determine whether India can move from control to elimination of avoidable deaths
- ✓Tetanus remains preventable.
- ✓Bridging the adult booster gap may determine whether India can move from control to elimination of avoidable deaths
- ✓Civic Domain: Categorized under health public notices.
Tetanus and diphtheria are two preventable diseases. And still, they surface years after childhood vaccinations. As antibody levels decline over time, especially against diphtheria, could the introduction of the Td vaccine signal a crucial point in closing this long-overlooked gap in adult vaccination and protection?
According to the World Health Organization (WHO), maternal and neonatal tetanus has declined significantly over the past two decades. But thousands of people still die from the disease each year, with newborns being especially at risk, particularly in low- and middle-income countries.
Diphtheria also continues to cause outbreaks in areas where immunity wanes or vaccine coverage is insufficient.
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| Issuing Authority | The Hindu Health & Medical |
|---|---|
| Topic Category | HEALTH |
| Jurisdiction | All India / National |
| Publication Date | 15 November 2026 |