I've just come across this site giving country by country advice on vaccinations:
travelhealthpro.org.uk
It would appear that for most countries in mainland Europe we are being advised to get a tetanus vaccine. But what are you supposed to do if you're about to set off somewhere and have only just found out about this? I believe that you can get vaccinated at some pharmacies, though.
In any case, at least in the case of other European countries AFAIK vaccinations are only advisory and not a pre-condition for being allowed into the country, although obviously if you choose not to get the recommended vaccines or don't have time to do so before your trip, you do so at your own risk.
NaTHNaC - Summer travel advice
It would appear that for most countries in mainland Europe we are being advised to get a tetanus vaccine. But what are you supposed to do if you're about to set off somewhere and have only just found out about this? I believe that you can get vaccinated at some pharmacies, though.
In any case, at least in the case of other European countries AFAIK vaccinations are only advisory and not a pre-condition for being allowed into the country, although obviously if you choose not to get the recommended vaccines or don't have time to do so before your trip, you do so at your own risk.