Genomic sequence and analysis of a vaccinia virus isolate from a patient with a smallpox vaccine-related complication

Abstract

Virus in lesions that result from progressive vaccinia following vaccination with Dryvax are likely clonal in origin. The genomic sequence of VACV-DUKE is overall very similar to that of Dryvax cell culture-derived clonal isolates. Furthermore, with the sequences of multiple clones from Dryvax we can begin to appreciate the diversity of the viral population in the smallpox vaccine.