Covuity sunan alamar kasuwanci ne na rigakafin Pfizer Covid-19.
Lauyoyin Biontech da Pfizer sun fara gabatar da aikace-aikace da yawa don tabbatar da sunaye Covuity da Rnaxcovi a duk duniya. Dukansu kalmomin suna nufin Covid 19, tare da na baya suna bada izini ga tsarin kimiyya na musamman wanda ke taimakawa samun kariya daga kwayar cutar.