Indigenous Dengue Fever in Buenos Aires, Argentina
Author Information
Author(s): Natiello Marcela, Ritacco Viviana, Morales María Alejandra, Deodato Bettina, Picollo Marisa, Dinerstein Edith, Enria Delia
Primary Institution: Hospital “F. J. Muñiz,” Buenos Aires, Argentina
Hypothesis
What are the implications of the first documented indigenous case of dengue fever in Buenos Aires?
Conclusion
The case confirms local circulation of dengue virus in Buenos Aires, necessitating enhanced surveillance and vector control measures.
Supporting Evidence
- The patient had not traveled recently, indicating local transmission.
- Serologic results confirmed dengue virus serotype 3.
- Conditions in Buenos Aires are conducive to dengue virus circulation.
Takeaway
A doctor in Buenos Aires got dengue fever, which shows that the disease can spread locally now, not just from travelers.
Methodology
Serologic testing was performed to confirm dengue infection, including antibody-capture enzyme immunoassay and plaque reduction neutralization tests.
Limitations
The study is based on a single case report, which may not represent broader trends.
Participant Demographics
The patient was a female pneumonologist living in Buenos Aires.
Digital Object Identifier (DOI)
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