The Defence Research and Development Organisation (DRDO), on Friday, said it has developed an antibody detection-based kit, the DIPAS-VDx COVID 19 IgG Antibody Microwell ELISA or DIPCOVAN. The kit can be used for sero-surveillance for detecting the presence of Covid antibodies amongst the population.
DRDO said the kit can detect spike as well as nucleocapsid (S&N) proteins of the SARS-CoV-2 virus with a high sensitivity of 97% & specificity of 99%. The kit will be helpful in assessing Covid-19 epidemiology and gauging a person's previous exposure to the infection.
DIPCOVAN was developed indigenously by DRDO scientists and has been tested

)