COVID-19 Vaccine Allergic Reactions

Pfizer's COVID vaccine allergic reactions

News related to Pfizer’s COVID-19 vaccine allergic/allergy-like reactions.

Known cases


  • A Boston doctor suffered a serious allergic reaction to Moderna’s coronavirus vaccine (12/25/20)


  • Two people in the UK had serious reactions to Pfizer’s COVID vaccine but recovered after treatment according to NHS. (12/09/20)
  • Two healthcare workers at Bartlett Regional Hospital in Juneau, Alaska, had allergic reactions after receiving the Pfizer COVID-19 vaccine. (12/18/20)
  • A clinician in Alaska at Foundation Health Partners Fairbanks Memorial Hospital suffered an allergic reaction to Pfizer’s COVID-19 vaccine. (12/18/20)
  • Medical staff at SOVAH Health Danville (VA) experienced an allergic reaction after taking the vaccine. (12/21/20)
  • A healthcare worker showed an adverse response to the Pfizer vaccine. (12/23/20)
  • A patient in Alabama suffered anaphylaxis several minutes after receiving the dose of Pfizer COVID-19 (source: The Alabama Department of Public Health) (12/23/20)
  • A healthcare worker had a severe allergic reaction to the vaccine in Maine. (12/23/20)

Important Links:

Common COVID-19 Vaccine Side Effects

  • Fever
  • Chills
  • Tiredness
  • Headache
  • On the arms where you got the shot: pain & swelling

Related Articles:

  • Covid-19 vaccines are safe. But let’s be clear about what ‘safe’ means. (link)
  • Here Are the CDC Guidelines for Allergic Reactions to COVID-19 Vaccines (link)
  • Suspicions grow that nanoparticles in Pfizer’s COVID-19 vaccine trigger rare allergic reactions (link)
  • Government program tapped to pay for COVID-19 vaccine injuries rarely sides with consumers (link)

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