VAERS Explorer

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A note on interpretation. VAERS reports are unverified and may be incomplete or coincidental. A report does not establish that a vaccine caused an event, and counts should not be used to calculate incidence or infer causation. Full disclaimer

1,929,324 reports(740 ms)

#2869918Oct 31, 2025
Male·84 yrs·OR·COVID19

COVID-19 vaccine administered by LN at 1253. Resident reported shortness of breath approximately 30-35 minutes after vaccine administration. Resident had hypoxia (SpO2 of 70%) on 6 Liters of oxygen. NP assessed and lung sounds were diminished at the bases post…

Breath sounds abnormalDyspnoeaHypoxia
#2869919Oct 31, 2025
Male·52 yrs·TX·FLU3, PNC21

I had the following after receiving my vaccinations, which are still present on day three post injection. Swelling at injection site, inflammation, hot to the touch, very sensitive, headache, loss of appetite, low grade fever, and muscle fatigue. These symptom…

Decreased appetiteHeadacheInjection site inflammationInjection site painInjection site swellingInjection site warmth+2 more
#2869920Oct 31, 2025
Female·48 yrs·COVID19

Patient reports SERVA - symptoms began ~ 3 hrs after receiving vaccine. Reports needing PT and possible continued therapy/imaging/etc- did not specify

Shoulder injury related to vaccine administration
#2869921Oct 31, 2025
Female·31 yrs·NE·FLU3

Needlestick. Pharmacist administered vaccine, and upon retracting needle, poked own finger after administration

Injury associated with device
#2869922Oct 31, 2025
Male·55 yrs·TN·PNC21

Fever, dizzy, whole body sore, painful when was injected and injection site soreness/large swollen area. Patient called MD and office wants patient to f/u with them.

DizzinessInjection site abscessInjection site painInjection site swellingPainPyrexia
#2869923Oct 31, 2025
Male·4 yrs·AZ·DTAPIPV

Red rash on site of injection swollen and warm with pain

Injection site painInjection site reactionInjection site swellingInjection site warmthRash erythematous
#2869924Oct 31, 2025
Male·53 yrs·NV·COVID19, FLU3

My technician administered moderna first, followed by his flu vaccine. Immediately after the second vaccine he stated "I don't feel right". My tech told him to stay seated and take as long as he needed. My technician called out for me to assist. As I entered t…

Condition aggravatedLoss of consciousnessMalaiseSeizure
#2869925Oct 31, 2025
Female·40 yrs·MA·FLU3

Patient experiences numbness from below injection area to their finger tips. Tingling sensation and swelling compared to the other arm.

HypoaesthesiaParaesthesiaPeripheral swelling
#2869926Oct 31, 2025
Female·31 yrs·NM·COVID19

Patient wanted the Nuvaxovid. Patient was mistakenly given the pfizer covid vaccine instead by a technician. Contacted patient, can't get ahold of them, no response. Left Voicemail. Can't get a hold of district manager, left voicemail/text.

Wrong product administered
#2869927Oct 31, 2025
SeriousHospitalized
Male·67 yrs·FL·FLU3

Woke-up at approx 7 am on 10/15/25 seemingly normal, exercised, drove home and arrived approx 9:30 am and began to ?feel not himself.? Showered and when came out had long-term memory loss/confusion. Gave him baby aspirin and drove to Emergency arrived at a…

AmnesiaAnxietyBlood test normalComputerised tomogram normalConfusional stateElectroencephalogram normal+3 more
#2869937Oct 31, 2025
Female·81 yrs·OK·COVID19

PATIENT HAD SWELLING AND RENESS AT INJECTION SITE

Injection site erythemaInjection site swelling
#2869938Oct 31, 2025
Female·75 yrs·FL·COVID19, FLU3, PNC21, RSV

patient presented with red inflammation in left arm which she stated was itching and hurting on 10/31/25 but started on 10/28/25 . she was recommended to use benadryl , tylenol extra strength and heating pads to help with the soreness and to see her doctor…

ErythemaInflammationPain in extremityPruritus
#2869939Oct 31, 2025
Male·39 yrs·UT·COVID19, FLU3, HEP

Patient received 3 vaccines, 1 in the right arm and 2 in the left arm. Before the vaccinations patient says they have a hard time with vaccines and they have gotten dizzy in the past. After the 3 vaccines were given patient was sitting in the immunization ro…

DizzinessNausea
#2869940Oct 31, 2025
Female·1.3 yrs·AZ·DTAP, HIBV, PNC15

rash, swollen at site warm to the touch

Injection site rashInjection site swellingInjection site warmth
#2869941Oct 31, 2025
Female·76 yrs·OH·FLU3

Patient woke up at 8:30am on 10/26/2025 feeling dizzy, had tingling and cold feeling in the arms and chest. She also had focus issues over the next couple of hours. Her blood pressure was also increasing and it got to 190/100 at one point. ER did CT scan and r…

Blood pressure increasedComputerised tomogram normalDisturbance in attentionDizzinessFeeling coldLaboratory test normal+2 more
#2869942Oct 31, 2025
Female·5 yrs·GA·COVID19

She developed a papular rash around her injection site the day after her vaccine

Injection site reactionRash papular
#2869943Oct 31, 2025
Male·61 yrs·TX·PNC21

PT. REPORTED SWOLLEN , WARM TO THE TOUCH ABOVE ELBOW,

Peripheral swellingSkin warm
#2869944Oct 31, 2025
Female·14 yrs·CO·COVID19, FLU3

After being injected with Comirnaty in the left deltoid, patient became tachypneic and started losing color in her face. After the second injection of flublok in the right deltoid, the patient became very pale and nauseated. After attempting to keep her in the…

Blood glucose normalElectrocardiogram normalNauseaPallorSyncopeTachypnoea+1 more
#2869945Oct 31, 2025
Female·73 yrs·TX·FLU3

Pt said there was a round-ish area of her arm south of the injection site that became visibly red and warm. It was clearly at least 2 inches below the vaccination site (the band-aid that marked the vaccine was still on at the time). Pt was advised to keep watc…

Injection site erythemaInjection site warmth
#2869951Oct 31, 2025
Female·13 yrs·AR·DTAPIPV

Wrong vaccine was accidentally given. Was supposed to be a flu shot & gave QUADRACEL (DTaP-IPV). Patient had no adverse reactions.

No adverse eventWrong product administered
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