Vero Cells in SARS-CoV-2 and COVID-19 Research

During the COVID-19 pandemic, Vero cells became essential for culturing SARS-CoV-2. Their interferon-deficient nature promotes viral replication, enabling vaccine development and antiviral screening. Unlike HepG2 cells, Vero cells provide consistent viral propagation for laboratory-scale testing. Their role in pandemic response demonstrates their utility in infectious disease surveillance and therapeutic research.