While my personal energies are geared towards physics, there are some underlying mechanisms in biology we collectively do have a solid grasp on. We're far away

While my personal energies are geared towards physics, there are some underlying mechanisms in biology we collectively do have a solid grasp on. We're far away being from always being able do the X that results in Y, but we are getting to the point where we can rule out some actions. Like if you drive a ford pinto into a tree, it might crumple, it might combust, but it will almost certainly not undergo nuclear fission. Since we're not replicating the entirety of the virus, just a segment with a particular geometry, we can say with some confidence what kinds of things it /can't/ do.