Ikhithi yokuhlola ngokushesha ye-antibody isetshenziselwa ukuhlomisa abasebenzi bezempilo ukuze bathole i-antibody esheshayo ye-COVID-19. Le Kit Yokuhlola Esheshayo ye-COVID-19 ifanele ukutholwa kwekhwalithi yamasosha omzimba akwa-SARS-CoV-2 lgM/lgG ku-humanserum, i-plasma, noma igazi lonke.