 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST] iness, vision changes, or ringing in the ears just after getting a vaccine injection. Tell the health care professional right away if your child has any of these symptoms. Sitting or lying down may help, since these symptoms usually don't last long. Remember that this medication has been prescribed because the health care professional has judged that the benefit to your child is greater than the risk of side effects. Many people using this medication do not have serious side effects. Tell your health care professional right away if your child has any serious side effects, including: high fever (105 degrees F/40 degrees C or higher), nonstop crying (beginning within 48 hours of the injection and lasting longer than 3 hours), seizure, listlessness/unresponsiveness, muscle weakness/floppy muscles. A very serious allergic reaction to this drug is rare. However, get medical help right away if you notice your child having any symptoms of a serious allergic reaction, including: rash, severe dizziness, trouble breathing, itching/swelling (especially of the face/tongue/throat). This is not a complete list of possible side effects. If you notice other effects not listed above, contact the health care professional. Contact the health care professional for medical advice about side effects. The following </s>