No, a non-core vaccine should not be given again if it caused a serious reaction the first time (and usually that applies to less severe reactions also).
We live....not far from where this is happening. The vaccine almost killed my girl the first time, so obviously she will not get it. But she is at risk everytime we go outside, so we pretty much don't want to walk her or anything now. sigh. I think (jmo) if it is not given (and there are many good reasons not to give it to small dogs), then maybe spending time where the bacteria is likely to be found is a bad idea (which is sad for the dog).
