0 past simple and past participle of vaccinate --
1 to give someone a vaccine, usually by injection, to prevent them from getting a disease: --
For reasons discussed above, reliable comparison of the tick populations on control and vaccinated cattle under comparable conditions was impossible to achieve in all cases.
We could not clearly pinpoint the cause of the outbreak and cannot anticipate how often outbreaks will occur among the vaccinated population.
The vaccinated cohort had a significantly higher frequency of chronic lung and myocardial diseases, as well as other chronic diseases, than the unvaccinated cohort.
This indicates that all factors besides these influenced the number of days in hospital for vaccinated persons compared with unvaccinated.
These findings may have important implications for influenza vaccination policies and encourage long-term survey of annually vaccinated individuals.
Among vaccinated groups, the loss rate was 18.8 %, which was significantly higher than 13.8 % of the mixture of natural and vaccine-induced immunity groups.
Four infants whose vaccination had not been completed at the time of pertussis were vaccinated shortly thereafter.
Whether the frequency of these viruses increased in our vaccinated study population cannot be determined, nor can their effect on vaccine efficacy.
