Update on what could be wrong with this Horse

[LaurenBay]

So yesterday we checked temps and Ruby's was fine, the other mares temp had gone down too. Today however other Horses temp shot back up and when we got her out the stable she was very lame. Called for emergency vet and it turns out the Horse had an allergic reaction to her jabs (flu and tet last week) which caused her chest to swell, which is what made her so lethargic, also caused the lameness as she didn't want to put weight on either front. She is now on bute and anti biotics. With a little rest she should be back to normal.

Thanks for everyones replies

 

[Meowy Catkin]

I hope she feels better soon.

 

[NativePonyLover]

Glad its nothing (too) serious - hope she makes a full recovery