Very sleepy after immunisations? For how long?

[No.5]

Don't really have any advice but I'd take her to get checked out especially considering its so unusual for her and its been a few days..
DS doesn't get sleepy after immunisations so can't go off experience sorry..

[nic]

DS did this with his 2 month needles. Think the sleepiness lasted for a few days, maybe 3-4?
I can understand the shock, we went from waking every 2 hours for feeds, day and night, to coming home from his needles and sleeping for 6 hours!
I have a friend who said that her child was a much better sleeper after their needles as well. can't remember if it was their 2 or 4 month ones though. Think it was 4?

[Pandora]

DS was like it for about 48 hours after his 2 month immunisations. Less so on subsequent immunisations