Dr. Powell also took part in the work with well known Dr. John Treanor, Univ of Rochester, around 2007 or so for II-key h5n1 and perhaps the SARS Beijing Carona peptide vaccine work in 2004. So Treanor is another expert to contact as a liaison. 2009/2010 was around the time you became involved as a consultant. I was following him for a few years leading to the h5n1 studies of AExpr.

Identification of HLA Class II H5N1 Hemagglutinin Epitopes Following Subvirion Influenza A (H5N1) Vaccination

Authors John W Zinckgraf 1 , Margaret Sposato, Veronica Zielinski, Doug Powell, John J Treanor, Eric von Hofe

https://pubmed.ncbi.nlm.nih.gov/19596415/