Enterohemorrhagic E. coli Verotoxin 1 & 2 Antigen Test
Comprehensive Diagnostic Testing for Dangerous E. coli Infections
The Enterohemorrhagic E. coli Verotoxin 1 & 2 Antigen Test represents a critical advancement in gastrointestinal infection diagnostics. This specialized test detects the presence of Shiga toxins (verotoxins) produced by pathogenic E. coli strains, particularly E. coli O157:H7 and other Shiga toxin-producing E. coli (STEC) variants. These dangerous bacterial strains are responsible for severe foodborne illnesses that can progress to life-threatening complications if not promptly identified and treated.
What This Test Measures and Detects
This advanced immunochromatographic test specifically identifies:
- Verotoxin 1 (Shiga toxin 1) antigens in stool samples
- Verotoxin 2 (Shiga toxin 2) antigens in stool specimens
- Presence of enterohaemorrhagic E. coli infection markers
- Toxin production by pathogenic E. coli strains
The test utilizes sophisticated antigen-antibody reactions to provide rapid, accurate detection of these dangerous toxins that damage intestinal lining and can lead to systemic complications.
Who Should Consider This Test
This diagnostic test is recommended for individuals experiencing:
- Bloody diarrhea or severe abdominal cramping
- Symptoms following consumption of undercooked ground beef
- Recent exposure to contaminated water sources
- Contact with individuals diagnosed with E. coli infections
- Persistent gastrointestinal symptoms after potential food poisoning
- Children with diarrhea, especially if accompanied by fever
- Individuals at risk for hemolytic uremic syndrome
Clinical Benefits of Early Detection
Timely testing provides numerous advantages:
- Prevention of Complications: Early identification helps prevent progression to hemolytic uremic syndrome
- Appropriate Treatment: Guides healthcare providers in selecting proper antimicrobial therapy
- Infection Control: Enables implementation of isolation precautions to prevent spread
- Public Health Monitoring: Contributes to outbreak detection and containment
- Peace of Mind: Provides definitive diagnosis for concerned patients and families
Understanding Your Test Results
Your test results will fall into one of these categories:
- Positive Result: Indicates presence of verotoxin-producing E. coli, requiring immediate medical attention and potential antibiotic therapy avoidance
- Negative Result: Suggests absence of detectable verotoxins, though other pathogens may still be present
- Inconclusive Result: May require repeat testing or additional diagnostic methods
Always discuss your results with a healthcare provider who can interpret them in the context of your symptoms and medical history.
Test Information and Pricing
| Test Component | Details |
|---|---|
| Test Name | Enterohemorrhagic E. coli Verotoxin 1 & 2 Antigen Test |
| Discount Price | $74 USD |
| Regular Price | $82 USD |
| Turnaround Time | Sample Daily by 1 pm; Report Same Day |
| Sample Type | 5 g (3 g min.) fresh stool in sterile screw capped container |
| Shipping Instructions | Ship refrigerated. DO NOT FREEZE |
| Preparation | No special preparation required |
Nationwide Testing Availability
We have diagnostic branches conveniently located across the United States, serving major metropolitan areas including New York, Los Angeles, Chicago, Houston, Phoenix, Philadelphia, San Antonio, San Diego, Dallas, San Jose, and many other cities. Our network ensures accessible testing for patients nationwide.
Take Action Today
Don’t let gastrointestinal symptoms go undiagnosed. Early detection of enterohaemorrhagic E. coli infections can prevent serious health complications. Our same-day testing service provides rapid results to guide appropriate medical care.
Book your Enterohemorrhagic E. coli Verotoxin 1 & 2 Antigen Test today by calling our dedicated healthcare line at +1(267) 388-9828 or schedule your appointment online. Our team is ready to assist you with convenient testing options and professional medical guidance.
