If you’ve had a severe reaction OR an immediate allergic reaction (regardless of severity) to any ingredient in the vaccine, you should not get
it. A severe allergic reaction means you have experienced anaphylaxis. An immediate allergic reaction includes hives, swelling, wheezing within 4 hours of exposure to the ingredient. If you have allergies, check these lists of ingredients:
• Pfizer
• Moderna
it. A severe allergic reaction means you have experienced anaphylaxis. An immediate allergic reaction includes hives, swelling, wheezing within 4 hours of exposure to the ingredient. If you have allergies, check these lists of ingredients:
• Pfizer
• Moderna