Determine your herpes status with type-specific IgG antibody testing. Know if you have HSV-1, HSV-2, or both. Results in 2 days.
The Herpes Simplex 1/2 IgG test is a type-specific blood test that detects antibodies to both HSV-1 and HSV-2. This test can distinguish between the two virus types and indicates past infection, even in people who have never had symptoms. IgG antibodies develop 12-16 weeks after infection and remain detectable for life.
Simple blood sample collection
Type-specific IgG antibody testing
Laboratory analysis for HSV-1 and HSV-2
Results delivered securely in 2 days
IgG antibodies indicate past infection with HSV-1 and/or HSV-2. The test can distinguish between the two types and shows whether you've been exposed, even if you've never had symptoms.
The type-specific IgG test is highly accurate with 98%+ sensitivity and specificity. However, it takes 12-16 weeks after infection for antibodies to develop, so recent infections may not be detected.
Yes, many people with HSV-1 or HSV-2 never develop noticeable symptoms. The IgG test can detect past infection regardless of whether you've had symptoms.
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Book your confidential herpes simplex 1/2 igg test appointment today. Walk-in appointments also available at our South Kensington clinic.
At STI Clinic, our GPs and nurses are highly trained in sexual health and general medicine. We are committed to delivering confidential, non-judgemental care in a safe and supportive environment.
Our clinicians are fully registered and regulated to practise in the United Kingdom. We adhere strictly to national clinical standards and professional guidelines because patient safety, governance, and trust are non-negotiable.
Providing rapid and reliable sexual health diagnostics with dual-access pathways. Located in central London, we offer a professional environment with immediate walk-in care or pre-scheduled bookings.
Real reviews from our South Kensington clinic. We take pride in our professional medical staff and rapid diagnostic turnaround.
"Absolutely fantastic service. I was very nervous about the blood draw, but Nurse Luciana was so professional and gentle. She made the whole process painless. Results came back via secure email in 24 hours. Best clinic in South Kensington."
"Discreet, professional, and efficient. I walked in for an STI screening and was seen almost immediately. Luciana is an expert - she handled the blood test perfectly. Total peace of mind."
"High-quality clinical environment. Nurse Luciana is an absolute star; she explained everything clearly and made me feel at ease during the blood tests. 5-star care."