Metagenomics is revolutionizing how we diagnose and understand infectious diseases. Unlike traditional tests that look for a single pathogen, metagenomics analyzes all genetic material in a sample — including bacteria, viruses, fungi, and parasites — to give a complete microbial profile.

Why Metagenomics Matters

• Comprehensive detection — finds both known and unknown pathogens
• Unbiased & untargeted — no assumptions about what you're testing for
• Co-infection detection — sees the whole picture, not just one microbe
• Quantitative data — get a sense of abundance and balance
• One test, many answers — reduce time, cost, and diagnostic error

Metagenomics vs. Traditional Methods

Ova & Parasite (O&P) Exam

• O&P: Relies on visual identification under a microscope
• Metagenomics: Detects DNA/RNA from parasites missed by microscopy
• Detects low-burden or early-stage infections
• Identifies multiple parasites in a single test
• Can detect all life stages — eggs, larvae, cysts

PCR (Polymerase Chain Reaction)

• PCR: Targets specific, known sequences
• Metagenomics: Reads everything in the sample
• No prior guesswork needed — detects unexpected or novel organisms
• Detects co-infections & microbial ecosystem interactions
• Screens for antimicrobial resistance genes

Real-World Applications

• Clinical Diagnostics: Solves mystery illnesses where standard tests fail
• Outbreak Tracking: Identifies new pathogens and variants
• Microbiome Research: Reveals links between microbes, immunity, and chronic disease
• Environmental Surveillance: Monitors microbial diversity in soil, water, sewage
• Public Health: Tracks antibiotic resistance across populations

At PathoID.AI, we combine metagenomic sequencing with advanced AI to uncover infections others miss. It’s not just a test — it’s a window into your body’s microbial truth.