Table 1

Tests that should be available in, or accessible to, a specialist virology centre

OrganismTests
BAL, broncho-alveolar lavage; BKV, polyoma BK virus; CMV, cytomegalovirus; EBV, Epstein-Barr virus; EM, electron microscopy; HAV/HBV/HCV/HDV/HEV, hepatitis A/B/C/D/E virus; HHV, human herpesvirus; HIV, human immunodeficiency virus; HPV, human papillomavirus; HSV, herpes simplex virus; HTLV, human T cell leukaemia virus; JCV, polyoma JC virus; RSV, respiratory syncytial virus; SARS-CoV, severe acute respiratory syndrome associated coronavirus; VZV, varicella zoster virus.
Hepatitis viruses
    HAVIgG and IgM
    HBVFull serological markers, HBV DNA and antiviral sensitivity
    HCVHCV antibodies, HCV RNA, HCV genotyping
    HDVHDV antibodies, HDV antigen
    HEVHEV antibodies
Retroviruses
    HIV-1 and 2Antibodies, p24 antigen
HIV 1 and 2 RNA, viral load including an ultrasensitive assay
HIV 1 and 2 proviral DNA, HIV antiviral resistance markers
    HTLV-1 and 2Antibodies to HTLV-1 and 2, proviral DNA
Herpesviruses
    CMVCulture, rapid culture, early antigen detection, direct antigen detection, CMV DNA or mRNA, IgG and IgM antibodies, antiviral sensitivity
    EBVHeterophile antibody, full EBV serology, EBV DNA, in situ detection of EBV mRNA and proteins
    HSVCulture, specific antigen detection, HSV antibodies, HSV DNA
    HHV-6Culture, antigen detection, IgG, and IgM, HHV-6 DNA
    VZVDirect antigen, culture, IgG, IgM, VZV DNA
Other viruses
    AdenovirusCulture, EM, direct antigen detection, serology
    ArbovirusesSerology, molecular tests, isolation
    EnterovirusesCulture, enterovirus IgM, enteroviral RNA
    Haemorrhagic fever
    VirusesCulture, serology, molecular tests
    MeaslesSerology, culture, molecular tests
    Molluscum contagiosumEM
    MumpsCulture, serology, molecular tests
    OrfEM
    HPVEM, HPV DNA
    ParvovirusIgG, IgM, parvovirus B19 DNA
    BKV and JCVEM, serology, culture, DNA detection
    Respiratory viruses (such as influenza A and B, parainfluenza viruses, SARS-CoV, and RSV) and new human metapneumovirusDirect antigen detection, culture, serology, subtyping, nucleic acid detection, molecular tests
    Rotaviruses and other gut viruses (astrovirus, calicivirus, Norwalk-like)Antigen detection, EM, RNA detection
    RubellaIgG, IgM, rubella RNA, antibody avidity
Non-viral agents
    Chlamydia trachomatisDNA detection, antigen detection, culture, serology
    Chlamydia psittaciSerology, DNA detection
    Chlamydia pneumoniaeSerology, DNA detection
    Coxiella burnetiiSerology
    LegionellaAntigen detection (urine and BAL), serology
    Mycoplasma pneumoniaeSerology (often performed in microbiology laboratories)
    Pneumocystis cariniiAntigen detection
    Q feverSerology
    RickettsiaSerology
    ToxoplasmaSerology, DNA detection