‘Redemption’: How a scientist’s unwavering belief in mRNA gave the world a Covid-19 vaccine – Katalin Kariko
“Redemption! … I was grabbing the air, I got so excited I was afraid that I might die or something.” Katalin Karikó laughs as she recounts her reaction to the news that the Pfizer-BioNTech coronavirus vaccine, which is based on research she pioneered and risked her career for, was 90 percent effective in protecting against Covid-19. For the […]