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(834 ms)

#2854494Aug 18, 2025
Female·80 yrs·COVID19

got COVID, but the symptoms were very mild; This spontaneous case was reported by a nurse and describes the occurrence of COVID-19 (got COVID, but the symptoms were very mild) in an 80-year-old female patient who received SPIKEVAX NOS (SPIKEVAX NOS) for COVID-…

COVID-19
#2854495Aug 18, 2025
Unknown·Age unknown·COVID19

problems especially with my muscles, in both arms seem to/ but it shrunk; stomach problem; I am not able to gain weight; This is a spontaneous report received from a Consumer or other non HCP. A patient (age and gender not provided) received BNT162b2 omicron…

Gastrointestinal disorderMuscular dystrophyWeight gain poor
#2854496Aug 18, 2025
Male·Age unknown·COVID19

tested positive with covid 19; tested positive with covid 19; This is a spontaneous report received from a Consumer or other non HCP, Program ID. A male patient received BNT162b2 omicron (kp.2) (COMIRNATY (2024-2025 FORMULA)), as dose 1, single (Batch/Lot num…

COVID-19Drug ineffectiveSARS-CoV-2 test
#2854497Aug 18, 2025
SeriousHospitalizedLife-threateningDisabled
Male·36 yrs·MN·COVID19

2 heartattacks

Laboratory testMyocardial infarction
#2854498Aug 18, 2025
Male·Age unknown·NC·HEP

Adult dose of hep b Given to 4 week old-no noted reaction after 72 hours

Incorrect dose administered
#2854499Aug 18, 2025
Male·74 yrs·MN·COVID19

Patient received vaccine and waited 15 min before leaving facility. Approx 45 min later patient blacked out while driving and have car accident totaling his vehicle. Patient was assessed in the ED.

Loss of consciousness
#2854500Aug 18, 2025
Female·5 yrs·AR·DTAPIPV, MMR

Received Quadracel for second dose of DTaP and IPV. The combo vaccine was only for the 5th dose of DTaP and the 4th/5th dose of Polio. No adverse reaction noted

No adverse eventWrong product administered
#2854501Aug 18, 2025
Male·77 yrs·IN·VARZOS

PT had injection sight tenderness until yesterday when it vastly resolved. Pain would radiate down to fingers and sometimes could be felt in his lateral trunk.

Injection site painPain
#2854502Aug 18, 2025
Female·34 yrs·DE·MMR

redness, warmth, some swelling like a bug bite to area, mild discomfort. Also had a headache a couple days later. Took some ibuprofen.

DiscomfortErythemaHeadacheSkin warmSwelling
#2854503Aug 18, 2025
Female·84 yrs·ME·PNC21

Itchy red rash near cite

Injection site reactionRash erythematousRash pruritic
#2854504Aug 18, 2025
Female·17 yrs·VA·YF

After administering the Yellow Fever vaccine, the pt stated "I feel like I'm going to pass out." When the pt lost consciousness, the RN was able to lie the pt down on the exam table. The pt was unconscious for no longer than 5 seconds. When the pt fully regain…

AstheniaCyanosisDizzinessLoss of consciousnessPallorSomnolence
#2854505Aug 18, 2025
SeriousDisabled
Female·12 yrs·AZ·HPV9

Patient started complaining about Jaw pain around November fallowing the shot, was dealing with clicking, as the months went on it went from, jaw feeling weird to clicking to locking to January is when her jaw popped and then locked completely, we took her to…

Face and mouth X-ray normalJaw clickingOsteoarthritisPain in jawTrismusX-ray dental normal
#2854506Aug 18, 2025
Female·58 yrs·CA·FLU3

I was fine, I got my vaccine around Noon, Around 6:30 i started getting gastro pain, I started vomiting and my feet and hands began to tingle and then turned red. My lips turned red and around my mouth. My throat got swollen and it was had to breathe and broke…

DyspnoeaErythemaGastrointestinal painLip erythemaNauseaOral mucosal erythema+4 more
#2854507Aug 18, 2025
Male·1.3 yrs·MI·DTPPVHBHPB, HEP, HEPA, MMR, PNC20, VARCEL

Client received combo Vaxelis with an additional HepB single antigen dose. This was an oversight on my part when checking vaccines required with vaccines pulled for administration. Spoke with the mother of the client, who informed me her son, "did not have any…

Extra dose administeredInjection site pain
#2854508Aug 18, 2025
Female·16 yrs·AR·MMRV

Patient was in clinic for scheduled visit and was due for vaccines. Patient had a shot record with previous MMR and Varicella vaccines given, but shown as invalid on shot record, so another MMR and varicella was due. LPN and CSM and 3rd nurse discussed and rev…

Wrong product administered
#2854509Aug 18, 2025
Female·65 yrs·DE·TDAP, VARZOS

PATIENT REPORTS REDNESS AND SWELLING IN THE INJECTION SITE OF THE RIGHT ARM AND SURROUNDING AREA (LARGE AREA)

Injection site erythemaInjection site swelling
#2854510Aug 18, 2025
Male·11 yrs·IL·HPV9, MNQ, TDAP

Mother called on 08/01/2025 to report patients left shoulder on the evening of immunization was hard and red. On 07/31/2025, the same shoulder was also "itchy and blotchy from shoulder to elbow". Today, 08/01/2025, it is no longer itchy or blotchy but is swoll…

ErythemaIndurationInjection site pruritusInjection site reactionInjection site swellingInjection site warmth+1 more
#2854511Aug 18, 2025
Male·4 yrs·FL·MMR

Patient was given a vaccine that was non-viable due to it being out of temperature range for too long.

Product storage error
#2854512Aug 18, 2025
Male·19 yrs·MNQ

Patient reports that according to the doctor at the ER, the immunization "compromised my immune system" and the the Tylenol he had taken triggered a reaction. He was given steroids and other medication. Was released after 2 hours and is now feeling well.

Immune system disorder
#2854513Aug 18, 2025
Female·17 yrs·IL·MNQ

Patient reported that her arm started swelling and the swelling increased over the days from the time that she received the vaccine to the time that she was seen in the clinic on 8/15/25. Also was experiencing pain, redness, warmth and hardness to vaccine sit…

Injection site cellulitisInjection site erythemaInjection site indurationInjection site painInjection site warmthPeripheral swelling
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