We have a show heifer that's a year old. She's had watery eyes and a snotty nose for several days but has been eating fine. Vet gave us Resflor Gold. Due to unfortunate circumstances I was unable to get her in a chute but we've been able to give her vaccinations without a chute in the past so I thought this would be fine. This shot was way different. I was able to get almost half of the dose in her. After that she wouldn't even stand still when I got near her so we put her back in the pen. All that to ask, any chances she will get better with just this half a dose? Would it even be beneficial to give her the other half tomorrow?