Legendary Hollywood Actor James Earl Jones Dead at 93/California Female Senator Used Male Staffer as Sex Slave and Forced Him to Perform Sex Acrobatics that Left Him Injured/Fully Vaccinated X Factor Star Dies Suddenly and UnexpectedlyKids Got 5 Vaccine S
"mRNA technology is a good fit for gene editing. We want to make these editing proteins for just a short period of time to modify the genome. And producing the editing enzymes transiently helps to reduce the potential for off-target effects."