Study Title
- Sero-prevalence and kinetics of anti-SARS-CoV-2 antibodies, and Real world effectiveness of vaccination in preventing workplace related Covid19 clusters (NMRR-21-637-59315)
- Clinical & Community Validation of Rapid Antigen Test on Deep Throat Salivary sample for Mass Screening of Covid19 infection. (NMRR-21-223-58419)