As I understand it that's not what neutralizing vaccine means (if it even is well defined). It means you will not get an infection when you are vaccinated, not that being vaccinated will last for a lifetime. This in contrast to leaky vaccines which make you less sick but still allow for infection and transmission. Since this vaccine does not target anything that causes diseases, it's there to make the tick detach, I don't see how neutralizing makes any sense to this vaccine.
>What does at risk of polio mean?
Going abroad to places where there is still polio for example. Checked again and apparently it's not a booster every 10 years but once after at least 10 years.
>What does at risk of polio mean?
Going abroad to places where there is still polio for example. Checked again and apparently it's not a booster every 10 years but once after at least 10 years.