Which laboratory tests are recommended for confirming a diagnosis of dengue fever in primary care?

Guideline-aligned answer with reasoning, red flags and references. Clinically reviewed by Dr Kola Tytler MBBS CertHE MBA MRCGP.

Posted: 22 August 2025Updated: 22 August 2025 Guideline-Aligned (High Confidence) Clinically Reviewed
Dr Kola Tytler MBBS CertHE MBA MRCGPClinical Lead • iatroX

Based on the provided UK clinical guidelines, specific recommendations for confirming a diagnosis of dengue fever in primary care are not detailed within NICE guidelines NG95 (Lyme disease), CG165 (chronic Hepatitis B), or PH43 (Hepatitis B and C testing) ,,. However, the laboratory diagnosis of dengue virus infections is a subject covered in peer-reviewed medical literature . While the title of this literature indicates a focus on diagnostic methods, the specific recommended laboratory tests for confirming dengue fever in primary care, as detailed within the full text of , are not available in the provided context .

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