How does the Tiny Health Gut Health Test compare to targeted qPCR add-ons or standalone clinical assays for low-abundance targets?

Shotgun Metagenomics (Base Test): Superior for evaluating overall gut health, species diversity, beneficial microbes, and functional pathways. It measures relative abundance across the entire microbiome rather than hunting for specific isolated pathogens.

Targeted qPCR / Stool Antigen Add-ons: Specifically designed to detect low-abundance or easily degraded organisms (e.g., H. pylori, specific Candida species, or specific parasites) by amplifying targeted genetic regions or isolating stable antigens regardless of overall relative abundance.

Clinical Recommendation: For diagnostic confirmation or screening of specific low-level pathogens, targeted antigen assays or qPCR add-ons should be used alongside whole-microbiome shotgun sequencing.