hi strawdine hi this info is from webmd. common allergic reactions to penicillin include rashes hives itchy eyes and swollen lips tongue or face. in rare cases an allergy to penicillin can cause an anaphylactic reaction which can be deadly. this type of reaction usually happens within an hour after you take penicillin. symptoms include difficulty breathing hives wheezing dizziness loss of consciousness rapid or weak pulses skin turning blue diarrhea nausea and vomiting. if you think you are having an anaphylactic reaction call 911 immediately. now as you can read it’s a very rare reaction and her question was probabley 24 hours later way past what you had. good luck
does penicillin go in a mans semen sperm? . my fiance has been taking penicillin vk 500mg for three days and we forgot and made love; i have a sever reaction to penicillin should i be worried?