For a thorough take on the coronavirus as a US bioweapon, see Pepe Escobar’s piece, including the analysis of Dr. Francis Boyle, at
https://www.strategic-culture.org/news/2020/02/21/no-weapon-left-behind-the-american-hybrid-war-on-china/.
Anthony Hall’s comprehensive piece looks into that and other wholly reasonable “theories.”
MCM
https://ahtribune.com/world/world/3910-wuhan-coronavirus-epidemic-conspiracy-theories.html