Experience with monovalent and bivalent influenza vaccines in Canada 1976

Developments in Biological Standardization
|June 1, 1977
PubMed

Laboratory examination of vaccines from four manufacturing companies and prepared with A/New Jersey/8/76 and A/Victoria/3/75 strains (clinical results, cf. these proceedings, pp. 267-272). When diluting the concentrated suspensions of vaccine, loss of activity can be avoided by adding a small amount of Tween 80 to the diluent.