Just read the post you are talking about, unfortunatley theres always one isnt there? I wouldnt worry about it.
You did the right thing by trying to get information which will benefit the health of your dog.
We are all told that our dogs need the vacines so of course we want them to have them all because that is what we believe is in the dogs best interest.
But sometimes things happen and in your case your poor pooch has some reactions, we trust our vets to know best but its good that you are trying to gather more information about the subject.
I dont know anything about vacines and reactions I just trust my vet and what he says, and if I was in your position I would be here asking the same questions too.
Dont let it bother you, it seems there is always one person who jumps in with there big mouth and no social skills and ruins it.
Some YT members need to remember that you can get your point across without having to throw your manners out of the window.
