We (finally) got DD's 12 month shots on Thursday of last week. She is 14 months right now. On Monday my MIL looked after her for most of the day and she ended up getting a fever, very lethargic and vomited once. Well since then she has been throwing mega tantrums, is super clumsy when she walks and falls down, which of course causes another tantrum. She also seems really dopey and zoned out, blinking slowly at times and just doesn't not seem her usual self. I have been trying to avoid google because it has brought up some serious causes (which google normally does). The good thing is she is still sleeping good at night and during naps.

Did your LO have a similar reaction to these shots? Is it just yet another phase?