You wrote:
“Evidently it came from a bio weapons lab in Wuhan China”
Trump said something during today’s Coronavirus Task Force briefing that alluded to this (I think). Listen to what he says at 30:15-30:25 and then listen to the way he refers to China at 22:29. I think these clips explain why he keeps calling this a “Chinese virus” despite getting a lot of criticism for it – he is letting us know what happened in a “beating around the bush” sort of way.