Wantai TB-IGRA (RUO) is the Only Other IGRA Endorsed by the WHO.

With easy steps and high performance, we provide the WHO recommended Wantai TB-IGRA RUO test that aids in diagnosis of TB infection.

• High accordance with QuantiFERON-TB Gold (QFT-G) on clinical samples.

• Specificity of 94.8% and sensitivity of 81.0%.