OR....No blood was found on Jeremy because he didn't do the crime? 
The situation is the complete opposite of a known MOJ constantly plugged here where the defendant didn't have time to change his clothing or wash before being taken by police and the clothign he wore at the time of the murder WAS actually taken and tested as was his body tested so that means the lack of physical evidence found on his body and clothing helped estabish his innocence.
In contrast Jeremy's body was not tested, the clothing he wore while talking to police wa snot tested nor did they search for clothing he would have worn prior to meeting police. That is why no evidence was found it is hard to find evidence when no testing occurs.
The hilarious thing is that you and your brethren don't care about the lack of evidence on Sheila who
had no reason to wash and change her clothes let alone hide her clothes and had she killed everyone else could not have changed and hid the clothing she wore when she did so without such clothing being found and certainly could not have changed the clothing she was wearing while shot.
The evidence that he did it is ironclad which is why he still rots in jail and will till he dies. It is also why none of his supporters here such as yourself can refute the evidence. You don't even try refuting the evidence you just lash out then tell me how you are not a Jeremy supporter despite stumping for him so hard that it demonstrates you lack candor and integrity. Then your fellow Jeremy supporters come to your aid which just shows birds of a feather...