Dunno. There's a lot of politics in what all US government funded bodies say. The US after all were heavily involved with the lab research.
The Germans don't have much bias here and recently:
>Germany's foreign intelligence service believed there was a 80-90% chance that coronavirus accidentally leaked from a Chinese lab, German media say. https://www.bbc.co.uk/news/articles/cz7vypq31z7o
which is roughly the odds I'd guess too.