(C) Replication of self-amplifying RNA inside cells. Structure-activity romantic relationship; saRNA, Self-amplifying RNA; SARS-CoV-2, Serious acute respiratory symptoms coronavirus-2; SAXS, Small-angle X-ray scattering; SC, Subcutaneous; siRNA, Little interfering RNA; TLR, Toll-like receptor; TH1, Type 1 T helper cell; UTR, Untranslated area Graphical abstract Open up in another window 1.?Intro Recent advancements in biotechnology have revolutionized […]