This is a very encouraging first step.

encouraging because it shows the Indians are showing a first step back from the brink.

We feel this is a very promising concept for a vaccine for traveler's diarrhea.

The further development of this promising E. Coli vaccine is warranted and should be pursued.

Obviously this is not the final product, but this needs to be pursued. We hope to ... further rekindle and re-energize people to develop vaccines against ETEC.

The acknowledgment of our weakness is the first step in repairing our loss.