As best as they can tell, it is a new kind of clot that is forming as a result of the vascular damage caused by the spike protein in the Bioweapon Covid virus or the spike proteins in the mRNA vaccines.

As the spike proteins replicate and flood the vascular system, their spiny design injures the Heme in the red blood cells and nicks up the interior lining of the vessels causing inflammation. The blood cells that are injured lose their oxygen-carrying-ability, leading to an oxygen deficit. The vascular system compensates by creating more red blood cells to help. Those cells also get damaged by the massive numbers of spike proteins. Now you've got way more red blood cells crammed in the same space, and none are working properly. They start sticking together and no longer slip and slide easily throughout the blood vessels.

When the situation does not improve, the continued oxygen deficit is then interpreted as an injury with a bleed. The body then ramps up a thickening agent to creat a clot to stem the loss of blood, wherever it is. The thickening agent is called 'Fibrin'. It is being flooded throughout the body to stem a bleed that doesn't exist.

Too many blood cells+ sticky blood + injured blood vessels + too much Fibrin = thick, stretchy fibrous blood clot = likely death.