title: Exemption from RAC review of certain types of human gene transfer vaccine protocols: interpretation of the term "persistence of the vector encoded immunogen".
mesh_terms: D018014:Gene Transfer Techniques; D015316:Genetic Therapy / Q000009:adverse effects / Q000331:legislation & jurisprudence* / Q000379:methods*; D005822:Genetic Vectors; D006801:Humans; D009316:National Institutes of Health (U.S.); D014481:United States; D019444:Vaccines, DNA
chemical_list: D019444:Vaccines, DNA