How can I measure the ELISA antibody against the O78 antigen in the SPF inoculated with the avian Escherichia coli vaccine?

I am developing a vaccine using a bird Escherichia coli antigen.The antigen uses OMV and OMP of O1, O2, O78. I would like to know the antibody value for the O78 antigen, but I can not find an...

11 April 2017 3,379 0 View