11. These children and the 23-year-old were previously unvaccinated . 12. So were 24 unvaccinated sheep, four unvaccinated cows and one unvaccinated goat. 13. So were 24 unvaccinated sheep, four unvaccinated cows and one unvaccinated goat. 14. So were 24 unvaccinated sheep, four unvaccinated cows and one unvaccinated goat. 15. Even if left unvaccinated , they might catch vaccinia from those who are vaccinated. 16. Therefore, many children worldwide remain unvaccinated and many adults may be chronic carriers. 17. Children who were unvaccinated or whose vaccination status was unknown accounted for 122 cases. 18. In comparison, eight unvaccinated patients with multiple sclerosis showed no improvement in their disease. 19. Unvaccinated health workers walk off the job.20. If the vaccinations stopped, those children might pass the disease on to unvaccinated children.
