Perhaps Trump is unreeling the length of rope to see who will wind it around their necks on this...
President Trump Delivers Remarks at a Presidential Recognition Ceremony: Hard Work, Heroism & Hope
On LIVE now
https://www.youtube.com/watch?v=Bc1P6DHKr4o&feature=youtu.be
Or perhaps the worlds most experienced and successful vaccine developer has agreed to release something that has been hidden for some time.
Speculation on my part.