| abstract |
The present invention provides replication competent adenoviral vectors capable of expressing antigens from infectious pathogens, such as influenza virus. The adenoviral vectors can be used to vaccinate subjects against the infectious pathogens. The adenoviral vectors comprise heterologous sequences encoding the antigens. The heterologous sequences can be inserted into various locations in the adenoviral vectors, including in or near specific E3 deletions and/or integrated into the adenoviral hexon coding region. The adenoviral vectors can be derived from any adenoviral serotype, particularly an Ad4 or Ad7 serotype. |