Research from 2004 indicates studies on malaria in Guyana's Moruca region or clinical reviews regarding the blood-retinal barrier and hemorrhagic shock. These likely represent the context for the "blood 2004" query, rather than a specific blog post. Search available academic databases for clinical reviews from that period. National Institutes of Health (.gov) Clinical review: hemorrhagic shock - PubMed
For the uninitiated, is allegedly a Japanese (or sometimes Korean) cyber-horror short that predates The Ring and Kairo . The legend claims it was uploaded to the now-defunct video platform Mokru on December 31, 2004, at 11:59 PM—and automatically deleted exactly one minute later. blood 2004 mokru