|
Area |
Health Science |
|
Lab name |
Clinical Virology Laboratory |
|
Lab location |
Wallaceville Science Centre, Upper Hutt |
|
Test name |
Influenza virus neutralising antibodies |
|
Organisms |
Influenza A & B virus (family: Orthomyxoviridae; Genus: influenza A & B) |
|
Requested for surveillance |
no |
|
Notice required |
yes |
|
Sample requirements |
Acute serum obtained at the first contact with the healthcare system (within 5 days of symptom onset) and convalescent serum (between 2-3 weeks after symptom onset) |
|
Pre-transport requirements |
5 ± 3°C within 24 hours |
|
Transport requirements |
5 ± 3°C within 24 hours |
|
How results reported |
Report will state influenza virus neutralising antibody titres for the serum specimen: the reciprocal of the highest dilution causing complete haemagglutination inhibition of erythrocytes by relevant influenza viruses |
|
Referral link |