ICMR delhi and NIV pune has developed an ELISA kit for COVID 19 antibody detection test known as :
**Core Concept**
The development of ELISA kits for COVID-19 antibody detection is crucial for serological testing, enabling healthcare professionals to assess the immune response and potential exposure to the SARS-CoV-2 virus.
**Why the Correct Answer is Right**
The ELISA kit developed by ICMR Delhi and NIV Pune for COVID-19 antibody detection is known as the "TrueLab S" ELISA kit. This kit utilizes a sandwich ELISA format to detect IgG and IgM antibodies against the SARS-CoV-2 nucleocapsid protein. The TrueLab S kit has been widely used in India for COVID-19 serological testing, providing valuable insights into the immune response and potential exposure to the virus.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because it does not correspond to any known ELISA kit developed by ICMR Delhi and NIV Pune for COVID-19 antibody detection.
**Option B:** This option is incorrect because it is not a recognized ELISA kit for COVID-19 antibody detection, and it does not align with the collaborative efforts of ICMR Delhi and NIV Pune.
**Clinical Pearl / High-Yield Fact**
The TrueLab S ELISA kit has been widely used in India for COVID-19 serological testing, highlighting the importance of serological surveillance in understanding the spread and control of the pandemic.
**Correct Answer:** C.