PATHOGEN IDENTIFICATION


 

PID background
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Molecular-based, PCR-less identification of type-specific (bacterial/viral/fungal) and species-specific genes. 

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 Directly from patient whole blood samples – no need to wait for positive blood cultures.

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 Capable of performing viability differentiation to rule out dead pathogens and contaminations

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 30 MINUTES FOR A DIAGNOSIS USED IN A PHYSICIAN”S OFFICE OR THE ED TO RULE OUT THE BACTERIAL INFECTION

90 MINUTES FOR A DIAGNOSIS USED FOR INPATIENT HOSPITAL ACQUIRED INFECTION (HAI) SCREENING 

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 Site-specific antibiogram

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antibiogram
Sequence matched

Categorization 

Resistance profiling 

Categorization
Resistance profiling

Viral 

Fungal 

Gram – 

Gram + 

Amplicillin culture

Cefazolin culture

 Gentamicin culture

Tobramycin culture

MIC or resistance reporting

Sequence

matched

Phenotypic

culture

Antimicrobial Stewardship program 

Patient whole blood sample 

 PCR-less molecular analysis

Molecular based phenotypic analysis 

PID result

 PCR-less molecular analysis in 35 min

Polymicrobial detection  

Fungal detection

•Type-specific 

•Species-specific 

•Multiplexed

•Quantitative 

Liao Lab at Stanford University 

clinical testing sites

Multi-site clinical feasibility testing