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Estimated two-dose measles, mumps, and rubella vaccine (MMR2) effectiveness against mumps in four mumps college outbreaks used in transmission model parameterization.
| Outbreak | MMR2 vaccine effectiveness, % (95% confidence interval) |
|---|---|
|
| |
| A | 76.2 (63.7–84.4) |
| B | 67.0 (47.2–80.4) |
| C | 54.1 (42.2–63.5) |
| D | 31.6 (0.0–67.1)a |
95% confidence interval truncated at zero
