- Evidence suggests that coronavirus is uniquely adapted to infect humans
- The Australian team said the virus was not a typical animal to human infection
- Coronavirus seems already perfectly adapted to infect humans without evolving
- Professor Nikolai Petrovsky said not to rule out the idea that the virus was leaked
Scientists have produced evidence that the pandemic virus is 'uniquely adapted to infect humans', raising fresh questions over whether its origins were natural or could have occurred in a laboratory.