Severe neglect would be a type of physical and emotional abuse.
But no I disagree over vaccinations. Many people have well thought out reasons for why they refuse. They may be refusing due to chemicals present that they believe are harmful to health, allergies in their family, a belief that the vaccinations have not yet been tested enough or are effective, a child's past reaction to vaccination, religious views or a bundle of reasons. They are refusing out of love which is completely different to abuse.
Many people refused the MMR vaccine for their children due to their belief it caused autism. As much as I may personally disagree with their view it isn't my place or the governments place to force them to go against their conscience, which is what we are dealing with here.
No parent should feel forced to go against their own conscience when they have the child's best intentions at heart. Not while their children are happy and healthy. The only time I would say this stops is if their child is in some immediate danger like they got bitten by a snake and will die without anti venom.
If the argument for vaccination is about prevention or putting children at risk then we should also rightly police smoking in the home. The dangers of smoking have long been known with a lot of data to back it up yet no one mentions this.
Smoking and tobacco and children
Is putting your child at risk of all of that not some form of abuse?
I personally think its terrible but again I would not hand over those parents rights to the government because next time it will be on something else and then something else and one day people will realize all their rights have been stripped away.
If people are truly concerned then education would be of far more benefit.