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From the 10/15/2021 release of VAERS data:

Found 163,142 cases where Location is U.S., Territories, or Unknown and Vaccine is COVID19 and Standard-MedDRA-Query broadly-matches 'Anaphylactic reaction'



Case Details

This is page 3 out of 16,315

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VAERS ID: 902780 (history)  
Form: Version 2.0  
Age: 34.0  
Sex: Female  
Location: California  
Vaccinated:2020-12-16
Onset:2020-12-16
   Days after vaccination:0
Submitted: 0000-00-00
Entered: 2020-12-16
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EH9899 / 1 UN / IM

Administered by: Private       Purchased by: ?
Symptoms: Rash
SMQs:, Anaphylactic reaction (broad), Hypersensitivity (narrow), Drug reaction with eosinophilia and systemic symptoms syndrome (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? No
Office Visit? No
ER Visit? No
ER or Doctor Visit? No
Hospitalized? No
Previous Vaccinations:
Other Medications: None
Current Illness: No
Preexisting Conditions: Mild hypertension
Allergies: Sulfa drugs
Diagnostic Lab Data:
CDC Split Type:

Write-up: The patient got a rash on the upper chest and neck approximately 3 hours after vaccination. The rash was self limiting and no treatment currently needed.


VAERS ID: 902791 (history)  
Form: Version 2.0  
Age: 51.0  
Sex: Female  
Location: Kansas  
Vaccinated:2020-12-16
Onset:2020-12-16
   Days after vaccination:0
Submitted: 0000-00-00
Entered: 2020-12-16
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EH9899 / 1 RA / IM

Administered by: Other       Purchased by: ?
Symptoms: Dysphagia, Hypersensitivity, Hypoaesthesia, Hypoaesthesia oral, Paraesthesia, Paraesthesia oral, Pharyngeal swelling, Sensory disturbance, Throat tightness
SMQs:, Anaphylactic reaction (broad), Angioedema (narrow), Peripheral neuropathy (narrow), Anticholinergic syndrome (broad), Oropharyngeal conditions (excl neoplasms, infections and allergies) (narrow), Guillain-Barre syndrome (broad), Noninfectious encephalitis (broad), Noninfectious encephalopathy/delirium (broad), Noninfectious meningitis (broad), Gastrointestinal nonspecific symptoms and therapeutic procedures (broad), Hypersensitivity (narrow), Drug reaction with eosinophilia and systemic symptoms syndrome (broad), Sexual dysfunction (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? Yes
Office Visit? No
ER Visit? No
ER or Doctor Visit? Yes
Hospitalized? No
Previous Vaccinations:
Other Medications: Epi-pen as needed, synthroid
Current Illness: unknown
Preexisting Conditions: unknown
Allergies: Amoxicillin, Bactrim, Erythromycin, Augmentin
Diagnostic Lab Data: none
CDC Split Type:

Write-up: :1039: Responded to notification of potential adverse reaction after receiving COVID-19 vaccination. Pt had been escorted from observation area to emergency area with PA with c/o tightness in throat. On my arrival, pt was eupneic, p/w/d, ambulatory, NAD. Vitals @ 1039: P72, 100% pulse ox on RA Vitals @ 1056: P72, 98% pulse ox on RA, 112/78 seated. Administered 25mg diphenhydramine po per PA @ 1050, pt swallowed with water. Called 911 for EMS response @ 1103 per instruction from provider. Vitals @ 1103: 98% pulse ox on RA, P74, denies shortness of breath or pain. Off phone with EMS @ 1108, en route. EMS on site @ 1115, report given to medic. Pt left with EMS en route to ED @ 1116. Report called to ED Charge Nurse @ 1121. Patient presented to vaccination clinic. Patient received her vaccination at approximately 1021. Patient reports symptoms onset at approximately 1038 with tightness of the throat and difficulty swolowing. She described it as a swelling of the throat sensation. She states she had a sensation moving from her head to her toes as in a "wave ". Patient denied shortness of breath, chest pain denies nausea. Patient denies hives or rashes or pruitis. Patient was assessed and moved to the emergency area. Her symptoms continued with some improvement. At this point time 25 mg of Benadryl was administered orally. Approximately 10 to 15 minutes after administration the patient developed numbness tingling around the upper lip, the right upper extremity. She denied shortness of breath or chest pain. She denied increasing severity of the throat sensations. Pertinent past medical history: Reactions bee stings currently carries EpiPen. She is not had any previous reactions to vaccinations. Allergic reaction. The patient symptoms seem to continue with the numbness tingling around the lips after administration of the Benadryl. Hand tingling of the right upper extremity also continued although it was decreasing. Her symptoms of the tightness of the throat remain the same. She did not develop shortness or breath or chest tightness or pain. At this time I feel be prudent to evacuate the patient to higher level care. Patient was evacuated at 11:16 by ambulance service.


VAERS ID: 902794 (history)  
Form: Version 2.0  
Age: 35.0  
Sex: Male  
Location: Texas  
Vaccinated:2020-12-15
Onset:2020-12-15
   Days after vaccination:0
Submitted: 0000-00-00
Entered: 2020-12-16
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EK5730 / 1 - / IM

Administered by: Private       Purchased by: ?
Symptoms: Erythema, Swollen tongue, Throat tightness
SMQs:, Anaphylactic reaction (narrow), Angioedema (narrow), Oropharyngeal allergic conditions (narrow), Oropharyngeal conditions (excl neoplasms, infections and allergies) (narrow), Hypersensitivity (narrow), Drug reaction with eosinophilia and systemic symptoms syndrome (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? Yes
Office Visit? No
ER Visit? No
ER or Doctor Visit? Yes
Hospitalized? No
Previous Vaccinations:
Other Medications: Atorvastatin, Cilostazol, Dextroamphetamine/amphetamine; emtricitabine/tenofovir, ergocalciferol, lisinopril, warfarin.
Current Illness:
Preexisting Conditions: Anti-phospholipid syndrome, Hypertension, Sleep Apnea, Lupus anticoagulant ab positive, H/O MI.
Allergies: Niacin (palpitations)
Diagnostic Lab Data:
CDC Split Type:

Write-up: "Pfizer-BioNTech COVID-19 Vaccine EUA": Acute onset of tongue swelling, throat tightness, and diffuse erythema approximately 5 minutes after receiving COVID-19 vaccine. Patient transferred to emergency department. Patient treated with Epinephrine 0.3 mg IM X1 dose, Dexamethasone 10 mg IV x1 dose, Diphenhydramine 25 mg IV x1 dose. Patient discharged same day with resolution of symptoms.


VAERS ID: 902810 (history)  
Form: Version 2.0  
Age: 22.0  
Sex: Female  
Location: Idaho  
Vaccinated:2020-12-16
Onset:2020-12-16
   Days after vaccination:0
Submitted: 0000-00-00
Entered: 2020-12-16
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EH9899 / 1 LA / IM

Administered by: Private       Purchased by: ?
Symptoms: Anxiety, Blood pressure increased, Dizziness, Dyspnoea, Injection site pain
SMQs:, Anaphylactic reaction (broad), Neuroleptic malignant syndrome (broad), Anticholinergic syndrome (broad), Acute central respiratory depression (broad), Pulmonary hypertension (broad), Extravasation events (injections, infusions and implants) (broad), Hypertension (narrow), Cardiomyopathy (broad), Vestibular disorders (broad), Hypoglycaemia (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? Yes
Office Visit? No
ER Visit? No
ER or Doctor Visit? Yes
Hospitalized? No
Previous Vaccinations:
Other Medications: Altavera .15mg to .3mg PRN Nasonex PRN Proair HFA PRN
Current Illness: None
Preexisting Conditions: None
Allergies: NKDA
Diagnostic Lab Data: BP 150/100 (has been high since having COVID in June 2020), HR 150
CDC Split Type:

Write-up: Patient complained of feeling dizzy, anxious, shortness of breath. Did have some pain with injection. Did have mask on while waiting standard 15 minutes.


VAERS ID: 902815 (history)  
Form: Version 2.0  
Age: 51.0  
Sex: Male  
Location: Arizona  
Vaccinated:2020-12-16
Onset:2020-12-16
   Days after vaccination:0
Submitted: 0000-00-00
Entered: 2020-12-16
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EH9899 / 1 LA / IM

Administered by: Other       Purchased by: ?
Symptoms: Flushing, Wheezing
SMQs:, Anaphylactic reaction (narrow), Angioedema (broad), Asthma/bronchospasm (broad), Eosinophilic pneumonia (broad), Hypersensitivity (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? Yes
Office Visit? No
ER Visit? No
ER or Doctor Visit? Yes
Hospitalized? No
Previous Vaccinations:
Other Medications: None
Current Illness: None
Preexisting Conditions: None
Allergies: None
Diagnostic Lab Data: None, patient asymptomatic when he arrived to ER for evaluation.
CDC Split Type:

Write-up: Feeling flush and wheezing when walking.


VAERS ID: 902818 (history)  
Form: Version 2.0  
Age: 40.0  
Sex: Female  
Location: Illinois  
Vaccinated:2020-12-16
Onset:2020-12-16
   Days after vaccination:0
Submitted: 0000-00-00
Entered: 2020-12-16
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EK5730 / 1 LA / IM

Administered by: Private       Purchased by: ?
Symptoms: Throat tightness
SMQs:, Anaphylactic reaction (broad), Angioedema (broad), Oropharyngeal conditions (excl neoplasms, infections and allergies) (narrow), Hypersensitivity (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? Yes
Office Visit? No
ER Visit? No
ER or Doctor Visit? No
Hospitalized? No
Previous Vaccinations:
Other Medications: unknown
Current Illness: none
Preexisting Conditions: none
Allergies:
Diagnostic Lab Data: none
CDC Split Type:

Write-up: Patient was in observation area after admistration of covid vaccine. At 15 Minute mark patient stated throat felt tight and like it was closing up. Assesment of patient showed tongue PWD, vital signs as follows. 97.6, 118/72, 66 pulse and 100% pulse oxygenation. Observed patient for 15 minutes more, gave patient water and monitored for full 30 minutes. Breathing normal at this time. States feeling better. Discharged and advised to monitor throughout night and if worse go to emergency room. Patient agreed and stated understanding.


VAERS ID: 902827 (history)  
Form: Version 2.0  
Age: 31.0  
Sex: Male  
Location: New York  
Vaccinated:2020-12-16
Onset:2020-12-16
   Days after vaccination:0
Submitted: 0000-00-00
Entered: 2020-12-16
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EK5730 / 1 LA / IM

Administered by: Private       Purchased by: ?
Symptoms: Diarrhoea, Rash
SMQs:, Anaphylactic reaction (broad), Pseudomembranous colitis (broad), Gastrointestinal nonspecific symptoms and therapeutic procedures (narrow), Hypersensitivity (narrow), Noninfectious diarrhoea (narrow), Drug reaction with eosinophilia and systemic symptoms syndrome (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? No
Office Visit? No
ER Visit? No
ER or Doctor Visit? No
Hospitalized? No
Previous Vaccinations:
Other Medications:
Current Illness:
Preexisting Conditions: Asthma
Allergies: Ceclore, and bee venom
Diagnostic Lab Data:
CDC Split Type:

Write-up: I developed a new rash on my torso and have had three bouts of diarrhea.


VAERS ID: 902836 (history)  
Form: Version 2.0  
Age: 25.0  
Sex: Female  
Location: Nebraska  
Vaccinated:2020-12-16
Onset:2020-12-16
   Days after vaccination:0
Submitted: 0000-00-00
Entered: 2020-12-16
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EJ1685 / 1 LA / IM

Administered by: Private       Purchased by: ?
Symptoms: Blood glucose normal, Dizziness, Feeling hot, Flushing, Headache, Injection site erythema, Injection site warmth, Local reaction, Malaise, Nausea, Tremor
SMQs:, Anaphylactic reaction (broad), Acute pancreatitis (broad), Neuroleptic malignant syndrome (broad), Anticholinergic syndrome (broad), Parkinson-like events (broad), Noninfectious encephalopathy/delirium (broad), Extravasation events (injections, infusions and implants) (broad), Gastrointestinal nonspecific symptoms and therapeutic procedures (narrow), Vestibular disorders (broad), Hypersensitivity (broad), Hypoglycaemia (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? Yes
Office Visit? No
ER Visit? No
ER or Doctor Visit? Yes
Hospitalized? No
Previous Vaccinations:
Other Medications: none
Current Illness: none
Preexisting Conditions: none
Allergies: Morphine, anaphylaxis
Diagnostic Lab Data: blood glucose 80 No additional tests
CDC Split Type:

Write-up: Patient received covid-19 vaccine. 20+ minutes later patient states she began feeling flushed and nauseous. Patient states she look at her injection site, and it was hot and red. Local reaction approx. 2 inches x 2 inches. Dr. ordered 25 mg oral Benadryl. Vitals stable at 1840 133/88, 66 for pulse and regular, SPO2 99% on room air, respirations 20. Patient continued having complaints of light headedness and nausea. 1850 119/79, 74, 99% RA. Dr. states patient may depart from clinic if able to sit up and walk out, patient given instructions go to ED in symptoms progress. 1857 120/82, 70, 99.4. Patient''s face becomes flushed and hot on left side, patient states she is shaky, and does not feel well at all. 1905 patient transferred to ED on 2L O2 for further evaluation and workup. Narrative ER Medical decision making narrative: Accu-Chek was obtained noting a glucose to be at 80. She received IV fluids as well as Solu-Medrol Benadryl and IV Pepcid. She also received IV Tylenol as she developed a headache while in the emergency department. Headache resolved and she was able to ambulate without assistance. Requested to go home states she felt much improved near normal. Clinical Impression: Adverse reaction to drug Patient Education: Anaphylaxis (ED)


VAERS ID: 902842 (history)  
Form: Version 2.0  
Age: 53.0  
Sex: Female  
Location: Missouri  
Vaccinated:2020-12-16
Onset:2020-12-16
   Days after vaccination:0
Submitted: 0000-00-00
Entered: 2020-12-16
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH EK5730 / 1 AR / IM

Administered by: Work       Purchased by: ?
Symptoms: Erythema, Head discomfort
SMQs:, Anaphylactic reaction (broad), Hypersensitivity (broad), Drug reaction with eosinophilia and systemic symptoms syndrome (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? Yes
Office Visit? No
ER Visit? No
ER or Doctor Visit? No
Hospitalized? No
Previous Vaccinations:
Other Medications: advair, albuterol, azelastine,clotrimazole, duoneb, flonase, meloxicam, metformin, singular, nucala, probiotic, spiriva, Theo-24,
Current Illness:
Preexisting Conditions: Asthma
Allergies: oxycodone,codiene, Nickel, Penicillin, augmentin
Diagnostic Lab Data:
CDC Split Type:

Write-up: Scratching head, redness to hands


VAERS ID: 902894 (history)  
Form: Version 2.0  
Age: 24.0  
Sex: Female  
Location: Ohio  
Vaccinated:2020-12-16
Onset:2020-12-17
   Days after vaccination:1
Submitted: 0000-00-00
Entered: 2020-12-17
Vaccin­ation / Manu­facturer Lot / Dose Site / Route
COVID19: COVID19 (COVID19 (PFIZER-BIONTECH)) / PFIZER/BIONTECH - / 1 LA / IM

Administered by: Private       Purchased by: ?
Symptoms: Hypersensitivity, Lacrimation increased, Swelling face, Throat irritation
SMQs:, Anaphylactic reaction (broad), Angioedema (narrow), Oropharyngeal conditions (excl neoplasms, infections and allergies) (narrow), Lacrimal disorders (narrow), Hypersensitivity (narrow), Drug reaction with eosinophilia and systemic symptoms syndrome (broad)

Life Threatening? No
Birth Defect? No
Died? No
Permanent Disability? No
Recovered? Yes
Office Visit? No
ER Visit? No
ER or Doctor Visit? Yes
Hospitalized? No
Previous Vaccinations:
Other Medications: Denied
Current Illness:
Preexisting Conditions:
Allergies: Prior reaction to "certain animals"
Diagnostic Lab Data: None
CDC Split Type:

Write-up: Allergic reaction with facial swelling, eye tearing, "itchy" throat


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