Thanks for the link. It seems well researched and a good history of the technology. Slightly biased because it is written from the perspective that the technology has already saved the day, when in fact the fat lady hasn't sang yet. At least he had the objectivity to quote a few researchers that have questions about the choice of vehicle and target gene patterns, although those were downplayed. And, some conflicting statements in a few places. Overall fairly neutral and reasonably objective. This will be a great article for future improvement and basis for research.
Even after reading the story, I would still consider this new technology. The inoculations they are promoting today are relying on things that were invented only in the last 5 years (or less). I hope they will work, eventually, and probably after a few more iterations of development. It's really an amazing, almost scary, technology: a genetic treatment to cause our own bodies' cells to produce things that can promote well being.