[Emmastace]

Mylo has started trying to scratch between his shoulder blades. He had his second jabs today and the only other time he scratched there was the night of his first jabs. Last time, within a couple of hours of starting the scratching he was screaming in pain if you touched him. He was fine and dandy the next morning but it was horrible to see him like that for those few hours.
Has anyone else's pup reacted to Lepto jabs? (It must be that because it's the only thing he had both times)