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Infectious vaccine-derived rubella viruses emerge, persist, and evolve in cutaneous granulomas of children with primary immunodeficiencies

Fig 9

Neutralization of iVDRV isolates by sera from immunized immunologically-competent individuals and PID patients.

Comparison of neutralization titers in 10 sera from healthy MMR vaccinees against iVDRVs and RA27/3. A neutralization titer was expressed as a log2 reciprocal of the serum dilution that protected 50% of the input virus. The cutoff of the assay (NT = 10) was depicted by the red dashed line.

Fig 9