RT Journal Article SR Electronic T1 mRNA technology showing promise for range of diseases: COVID-19 vaccine spurs more research JF The Nation's Health JO Nations Health FD American Public Health Association SP 1 OP 8 VO 51 IS 4 A1 Barna, Mark YR 2021 UL http://www.thenationshealth.org/content/51/4/1.2.abstract AB