Dr. Albert Bourla, Pfizer’s C.E.O. announced that his coronavirus vaccine is showing more than 90% positive results on trials. He shared on Monday that upon its early vaccine trials, vaccine was found…
Dr. Albert Bourla, Pfizer’s C.E.O. announced that his coronavirus vaccine is showing more than 90% positive results on trials. He shared on Monday that upon its early vaccine trials, vaccine was found…