TABLE 3

Confirmed Febrile Seizures 7–10 Days after Vaccination Among 4- to 6-Year-Olds: 2000–2008

Vaccine TypeConfirmed Febrile Seizures Post-Vaccination Days 7–10
Per Total Doses (95% CI)Per 100 000 Doses (95% CI)
MMRV1 per 86 750 (1 per 3 426 441, 1 per 15 570)1.2 (0.03, 6.4)
MMR + Varicella0 per 67 438 (0, 1 per 18 282)0 (0, 5.5)