Nobel prize in medicine: Katalin Karikó and Drew Weissman awarded for mRNA vaccines against COVID-192 October 2023Pakar PBNScienceawarded, covid vaccination, COVID-19, COVID19, Drew, Karikó, Katalin, medicine, mRNA, Nobel, Nobel Prize in Medicine, prize, vaccines, Weissman, wionews.com, World News Nobel prize in medicine: Katalin Karikó and Drew Weissman awarded for mRNA vaccines against COVID-19