The use of such a virus, whether inactive or dead, is intended to provoke a rapid immune response of the human body in the event of a new infection with COVID-19.
Matumizi ya virusi kama hivi, viwe havifanyi kazi au vimekufa, yanakusudia kuongeza matokeo ya kingamwili ya mwili ya binadamu kwa maambukizo mapya ya COVID-19.