China lab suspected of Covid leak stripped of US funding for violating biosafety rules
(www.telegraph.co.uk)
From the genetics of the virus we can tell it originally came from either Pangolins or species of bats which are local to Asia only, which is why the wet market hypothesis is so popular in the first place because the virus is 99% similar to that of one found in Chinese pangolins. The 1% genetic difference could come from a lab on accident, but that would most likely be from the Wuhan lab and not for Detrick because the Wuhan lab was in fact experimenting with Chinese bats.
EDIT for sources:
https://www.science.org/doi/10.1126/science.abh0117