News & Perspective

Nov 01, 2007

Nov 01, 2007

THE PANDEMIC VACCINE PUZZLE Part 6: Looking to novel vaccine technologies

Editor's note: This is the sixth in a seven-part series investigating the prospects for development of vaccines to head off the threat of an influenza pandemic posed by the H5N1 avian influenza virus. The series puts promising advances in vaccine technology in perspective by illuminating the formidable barriers to producing large amounts of an effective and widely usable vaccine in a short time.