I have a fix…
In /wp-content/plugins/woocommerce-image-zoom/assets/js/main.js:
jQuery(function($){
$(‘#wpb_wiz_img_id’).elevateZoom();
$(‘.product-img-thumb a’).on(‘click’, function(e) {
$(‘#wpb_wiz_img_id’).elevateZoom();
});
});
In a nutshell, it restarts the zoom plugin every time one of the product image thumbs is clicked.