delta variant and concerned about the implications of the variant surging throughout the country. and from fauci, a level of inevitablity, that it was going to come and it was a matter of time and it led them to some degree to get cross watched. with the scientists inside their operation, the fdaer, fda, acco one person, warning the administration to not put a specific timeline on things. to wait for the data to come in and wait for the agency to go through the process. the head of the fda and cdc yesterday, in a closed door meeting with the president's top covid adviser made clear that was coming to pass with moderna, they did not have the data to move forward by the september 20th timeline. they have made clear the timeline still remains that way for the pfizer vaccine, about but moderna is not ready yet and therefore, it's not going to come to pass the way it was laid out. >> so what does the white house now say, and what happens next? >> the white house is making