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TORCH Infection Screening​

TORCH Infection Screening​Our testing technology
​Sample Collection Precautions
​What You Will Receive
​

TORCH Infection Screening

TORCH refers to a group of infections that can be transmitted from a mother to her fetus during pregnancy. These infections may lead to congenital abnormalities such as developmental delays, cerebral palsy, or hearing loss. The group includes the following major pathogens:

Toxoplasma gondii

Other infections (e.g., syphilis, tuberculosis, HIV, etc.)

Rubella virus (German measles)

Cytomegalovirus (CMV)

Herpes simplex virus (HSV-1 and HSV-2)


How do TORCH infections occur?

  • Contact with bodily fluids such as saliva, mucus, or blood 
  • Consuming undercooked or contaminated food (e.g., raw meat or eggs – especially for Toxoplasma)  
  • Sexual transmission (e.g., Herpes, CMV)
  • Vertical transmission from mother to child via placenta, during delivery, or through breastfeeding  

Why is TORCH testing important?

  • TORCH infections can affect pregnancy and fetal development  
  • Early screening allows for timely medical intervention and prevention
  • Recommended for pregnant women or those planning to conceive to assess potential risks  

Our testing technology

  • PCR Hybridization on DNA Microarray Chip
  • More than 98% accuracy
  • Uses probes to detect specific genetic sequences of pathogens directly
  • Capable of detecting even small amounts of organisms in the sample
  • Accepts samples from Urogenital Swab and Rectal swab 

Pathogens Included in This Panel 

  • Cytomegalovirus (CMV)
  • Toxoplasma gondii
  • Rubella virus
  • Herpes simplex virus 1 (HSV-1)
  • Herpes simplex virus 2 (HSV-2)

Sample Collection Precautions

  • Avoid washing the vaginal or rectal area before sample collection  
  • Avoid using suppositories or topical medications  
  • Samples must be submitted within the following timeframes:

           - Urogenital swab: within 5 days; refrigerate at ≤ 8°C if not submitted immediately

           - Rectal swab: Refrigerated at ≤ 8°C and submitted within 24 hours

What You Will Receive

  • Official laboratory test report
  • Document with QR code for result verification
  • List of pathogens "Detected" or "Not Detected" 
  • Sample quality and DNA quality assessment  
  • Results can be used to support clinical diagnosis and treatment planning 


Our laboratory is solely responsible for testing and reporting. We do not provide medical consultation or prescribe medications.