gedpc, you forgot the HBV SynDNA Vaccine
HBV Vaccine - in collaboration with Ichor
Immune Responses in Mice Following Electroporation-Mediated Transfer of HBV SynDNATM.
I can imagine that CYGX is looking at several methods of delivering synDNA. So apparently beside gene gun and viral, also electroporation.
CYGX also did Electroporation-Mediated Transfer of Epo SynDNA with Ichor.
The WAWH
Felix qui potuit rerum cognoscere causas (Vergilius, Georgica 2, 490)