Adventitious viral genomes in vaccines but not in vaccinees.
University College London, London, UK.
R A
RA
Weiss
D000818:Animals; D001354:Avian Leukosis Virus / Q000302:isolation & purification*; D002645:Chickens; D004279:DNA, Viral / Q000032:analysis; D020077:Endogenous Retroviruses / Q000302:isolation & purification*; D016679:Genome, Viral; D006801:Humans; D022542:Measles-Mumps-Rubella Vaccine / Q000009:adverse effects*
D004279:DNA, Viral; D022542:Measles-Mumps-Rubella Vaccine