Teething?

Gabriella • 👶🏽💙 7/15/18. Trying to conceive baby #2 💙💕

Can diarrhea and a fever be from teething? My baby is 13 months old and he’s been having bad diarrhea since yesterday and now today he has a fever and diarrhea, he has also been very fussy and clingy. Can it be from teething or something else?