How old was she when you gave her this?
Im wondering if even 1ml would be ok
She was tiny (not sure of exact age but if you know when immunisations are given that will give you an idea as her cousins are same age but I don't do immunisations) but until she was 1 year I gave her a half mL at a time. You give it every half hour for 4 doses then every 4 hours after that.