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[Aids caused by HIV-2 in The Netherlands]
M E van der Ende1, A C Kroes, J Buitenwerf
1Afd. Inwendige Geneeskunde, Academisch Ziekenhuis Rotterdam-Dijkzigt.
Nederlands Tijdschrift Voor Geneeskunde
|March 10, 1990
Summary
Human Immunodeficiency Virus type 2 (HIV-2) infection is present in Rotterdam. Consider HIV-2 in individuals from Cape Verde and their sexual contacts, using specific tests to avoid diagnostic errors.
Area of Science:
- Virology
- Epidemiology
- Public Health
Background:
- AIDS diagnosis in four patients in Rotterdam.
- Identification of Human Immunodeficiency Virus type 2 (HIV-2) infection in these patients.
- Epidemiological links to the Cape Verde islands.
Observation:
- One patient was an immigrant from the Cape Verde islands.
- Two patients had heterosexual contact with individuals from the Cape Verde region.
- One male homosexual patient had no known African contacts.
Findings:
- The Cape Verde islands are a known area for HIV-2 occurrence.
- Immigration from HIV-2 endemic regions increases the risk in the Netherlands, particularly Rotterdam.
- HIV-2 should be considered in specific populations and their sexual partners.
Implications:
- Diagnostic challenges can arise with standard serologic tests for HIV.
- The use of HIV-2 specific confirmatory assays is crucial for accurate diagnosis.
- Public health strategies should address the potential spread of HIV-2 through immigration.