4 month vaccines

Tasmina • Can't wait to meet my baby boy in April 😍
My baby boy just got his 4 month vaccines yesterday.since last night til today he's running a low grade fever about 100. He feels warm to touch & looks like he's in pain. I gave him 3 ml of Tylenol this morning. Does this sound similar , did your baby get a fever if so how long did it last.we are planning a get away for Labor Day weekend but not if he's unwell. Thanks