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TTR gene: amyloidosis, cardiomyopathy, hATTR CM

New research shows that hereditary transthyretin amyloidosis (hATTR) may be more common, especially in people of African ancestry. Understand your genetic risk before irreversible damage.

Spike Protein, Mast Cells, Histamine, and Heart Rhythms

Do you know of someone with unexplained heart palpitations, spiking blood pressure, dizziness, and tinnitus? Discover how research is linking these symptoms to histamine, mast cells, and the spike protein.