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Febrile response in malnutrition.
The West Indian Medical Journal
|December 1, 1989
Summary
Malnourished children showed a weaker fever response to the diphtheria, pertussis, and tetanus (DPT) vaccine. Nutritional recovery improved their febrile response to standard immunization.
Area of Science:
- Pediatrics
- Immunology
- Nutritional Science
Background:
- Malnutrition can impair immune responses.
- Vaccine efficacy may be affected by nutritional status.
Purpose of the Study:
- To evaluate the febrile response to DPT vaccination in malnourished children.
- To compare this response before and after nutritional recovery.
Main Methods:
- Assessed febrile response (temperature increase) to a standard DPT vaccine dose.
- Studied sixteen malnourished children.
- Compared responses pre- and post-recovery.
Main Results:
- Malnourished children exhibited a significantly lower temperature increase after DPT vaccination (p < 0.005).
- The febrile response was diminished in the state of malnutrition.
Conclusions:
- Malnutrition significantly blunts the febrile response to DPT vaccination.
- Nutritional recovery appears to restore a more typical febrile response to vaccines.