When should I call the doctor after a vaccine?

After a vaccine, call or go to the doctor or clinic for:

  • High fever or long-lasting fever
  • Seizures (jerking or staring)
  • Trouble breathing
  • Fast heart rate
  • Dizziness
  • Severe weakness
  • A child or baby who won't stop crying for 3 hours or more
  • Any other reason your doctor tells you about
  • Concerns or questions about any symptom

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.