My Puppy has a Lump on her Neck!

Question
Hi

My one yorkie had puppies and my parents decide to keep the
smallest yorkie. Her name is Amy. She is now 6months old.
We took her to the vet a month or two ago, and after a week
she got a lump on her neck (Inside her her neck) we waited
a week and it went down but now there is still a very small
lump on her neck. I am not sure what to do, It does not
seem to bother her and you have to feel very carefully to
feel the lump! I am not sure if it could be something like
a vein but it is very tiny about 3 rice grains put together
and that is the size of her lump.

Thanks Tarquin

Answer
This sounds like it could be a reaction from an inoculation. Keep an eye on it and have your veterinarian take a look at it the next time Amy goes in for something. It probably isn't anything to worry about, but if it should change, have it looked at.