Apr 01, · Soreness or swelling where the shot was given, fever, fussiness, feeling tired, loss of appetite, and vomiting sometimes happen after DTaP vaccination. More serious reactions, such as seizures, non-stop crying for 3 hours or more, or high fever (over °F) after DTaP vaccination happen much less often. Jun 10, · bleeding gums bleeding, blistering, burning, coldness, discoloration of the skin, feeling of pressure, hives, infection, inflammation, itching, lumps, numbness, pain, rash, redness, scarring, soreness, stinging, swelling, tenderness, tingling, ulceration, or warmth at the injection site blood in the urine or stools.
Aug 02, · Nausea, vomiting, or diarrhea Experiencing nausea, vomiting, or diarrhea is considered a mild side effect of the Tdap vaccine. The CDC estimates 1 in 10 adults receiving the Tdap vaccine will.