Best Answer: Yes there is a version of the 'morning after pill' for dogs-i dont know whether it is a pill or a shot now but you need to go ASAP to get it done in time-if you miss your opportunity it will have to be an emergency spay.Source(s): Stacey · 6 years ago.est Answer: Yes there is a version of the 'morning after pill' for dogs-i dont know whether it is a pill or a shot now but you need to go ASAP to get it done in time-if you miss your opportunity it will have to be an emergency spay. Source(s): Stacey · 6 years ago.