Veganism is about minimising your personal contribution to animal suffering and exploitation as much as is - in the words of the man who invented the word 'vegan' - reasonable and practical.
Putting yourself at risk of deadly and preventable diseases is not reasonable or practical; it's psychotic. Leaving your children vulnerable to deadly and preventable diseases is wickedly, shamefully neglectful and abusive,
I'm vegan and I'm very, very pro-vaccination. There's no contradiction there, and no hypocrisy either. 'Hypocrisy' means claiming to have higher standards or beliefs than is in fact the case. Or, to put it simply, saying one thing while doing another. Thus if I was to claim I was, for example, against vaccination and discourage others from vaccinating while secretly having every vaccine going - THAT would be hypocrisy.
Saying I'm pro-vaccination while being, erm, pro-vaccination - no hypocrisy there.
ALL medicines and medical procedures have, by law, been tested on animals. Most medicines contain animal by-products. Vegans do what they can, but we don't live in a bubble of vegan perfection.
A vegan with a life-threatening condition who takes medication, a vegan with a broken limb who has pain relief and has the bones re-set, a vegan who wants to protect her/his kids from preventable and devastating illness by vaccinating - hell, a vegan with a headache who takes aspirin - none of these is a hypocrite.
I'm vegan; I owe my life to animal tested procedures and animal-tested drugs that contain animal by products. It doesn't make me any less a vegan, and it doesn't make me a hypocrite. Allowing cancer to spread through my body and ensure me a painful death would be reducing my contribution to animal suffering how, exactly?
I'm old enough to remember the terrible effects of some of the diseases that have been all but eradicated by vaccination. I'm willing to bet none of the vegan answerers here claiming they don't need vaccines because of their good health are.
And they probably don't realise how much they have to thank vaccinations for. They are relying on the herd immunity provided by the majority who have protected themselves and their children from potentially deadly diseases. As a medical professional YA contact of mine puts it: 'Ever seen a person who has been paralyzed by polio? No? You have vaccines to thank for that. Have you ever seen horrendous scarring as a result of smallpox? No? You have vaccines to thank for that too.'
I'm vegan to minimise my personal contribution to animal suffering. But I value human life - including my own (and yours) - way, way over animal life.
The word 'vegan' is not synonymous with the word 'martyr'.