Yes Vicks Vaporub can cure and get rid of toenail fungus because Vicks Vaporub contains the ingredients, menthol, camphor and eucalyptus oil.
Those ingredients have antifungal properties and will kill off the bacteria that causes toenail fungus.
I've used Vicks Vaporub on my toenail fungus and it worked to get rid of it overtime.
Soaking your feet in Apple Cider Vinegar can also get rid of toenail fungus due to the bacteria killing properties that Apple Cider Vinegar contains as well.
You can soak your feet in Apple Cider Vinegar in the Apple Cider Vinegar for 15 to 20 minutes a few times each day until the toenail fungus is killed off and goes away.