mRNA-4157,Pembrolizumab
Moderna,Merck
['keytruda', 'melanoma', 'merck', 'moderna']
a ton of news out of #asco23 this morning, including announcement from and that their personalized mrna cancer vaccine + keytruda reduced distant metastases in high risk melanoma by a whopping 65%. my story for has the details. 
Senior Science Correspondent for @Endpts covering biotech, drug discovery, gene editing, RNA and emerging tech in biomedicine. Formerly at Boston Globe and C&EN