Owen had his 2 month vaccines yesterday including the oral Rotavirus one. He was not feeling great last night, we gave him Tylenol, and he is acting normal today. The only thing is his poops have turned green, and one was mucousy with streaks of blood. Could this be a side effect of the vaccines? I would think food allergy, but I haven't eaten anything weird (in fact, less dairy, etc). And we only had one short feeding after the shots so I doubt it's foremilk/hindmilk imbalance. My other theory is that it's related to the cold that I seem to have developed today. But I really have no clue. Help! Did this happen to any of your LO's?
Re: Vaccine reaction?
Bright red blood? That's unlikely to have come from digestion or allergy and more likely to be an anal fissure.
Yeah it was bright red. He did work particularly hard for that poo. No blood since this morning, though, so I will probably wait it out.
Bright red and just once definitely sounds like just a small anal fissure.