That is NOT a fungus
That is a folded protein chain so, just an organic molecule of some sort.
Looks NOTHING like a Templar cross,
However it does look a bit like a Swastika.
That is, however, just a normal thing when you have a molecule with 4-way symmetry.
Nothing special here. Look at a DB of protein molecules sometime. There are much more spooky looking shapes that seem to be some kind of insect or ET.
Programming organisms is not what people think. YES (((they))) have been trying to creat diseases that will kill off 7 billion or so people, which would be horrendous, but the problem is that it does not work. We adapt, and the organisms evolve to be less virulent because if they kill their hosts, the organism goes extinct. HIV, Ebola, SARS, all of (((their))) attempts have failed.
That's why they all agreed on the asteroid option, to change the direction of asteroid Apophis and hit the northern hemisphere to kill 7.4 billion while they hide in bunkers in the southern hemisphere. That is why that cut NASA's budget in order to fund the secret Space Force.