The effectiveness of the EMF-Bioshield®/TEL has been tested and validated in several international research centers. The blood test in particular yields impressive results. Electromagnetic waves emitted by cell phones polarize hemoglobin cells in the blood, turning them into micro-magnets that stick to each other. This causes the red blood cells to congregate into clumps, significantly reducing the surface through which they can absorb and transport oxygen. The decrease in oxygen transfer to the brain and other organs is a factor that contributes to general fatigue and other physiological troubles. But with EMF-Bioshield®/TEL, this polarization doesn't take place! Red blood cells do not clump together any more.