The first case in the states was the man from Snohomish county who tested positive in Jan 20 when he flew into Sea Tac from Wuhan. My mother in law got if at her assisted living facility in Portland back in March 20. Two nurses got it in the memory care unit but my father in law never got it. My youngest son thinks he had it in Feb 20 as he was very sick for a week.

It will be interesting to see what the investigation finds. Most likely some of those dingbat Chinese scientists were bitten by bats. I don't know about those conspiracy theories that China was trying to create it to wreak havoc on the world.