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(765 ms)

#2867388Oct 21, 2025
Unknown·Age unknown·SC·PNC20

There is a clear part below that that connects to the medication, and it broke in 2, it snapped; This is a spontaneous report received from a Consumer or other non HCP from product quality group. A patient (age and gender not provided) received pneumococcal 2…

Device connection issue
#2867389Oct 21, 2025
Unknown·64 yrs·LA·UNK

Fatigue, Malaise, shortness of breath

DyspnoeaFatigueMalaise
#2867390Oct 21, 2025
Female·1 yrs·FL·FLU3, MMR

Patient received flu and MMR in right thigh. Within two minutes of administration, child developed a hive under the flu vaccine administration site. Child was observed for 50mins. No other symptoms, hive nearly resolved at time of discharge.

Injection site urticaria
#2867391Oct 21, 2025
Male·Age unknown·CT·COVID19

fever (similar); joint pain; headache; muscle ache; This is a spontaneous report received from a Consumer or other non HCP. A 47-year-old male patient received BNT162b2 omicron (kp.2) (COMIRNATY (2024-2025 FORMULA)), as dose 1, single (Batch/Lot number: unkno…

ArthralgiaHeadacheMyalgiaPyrexia
#2867392Oct 21, 2025
Male·77 yrs·OH·FLU3

Soreness around upper and lower gums and inside the cheeks

Gingival painOral pain
#2867393Oct 21, 2025
Female·49 yrs·NC·HPV9

Starting on 9/28 I?ve had all body histamine response and hives all over my body. It?s lasted from 9/28 until today 10/21 and hasn?t cleared up.

Thyroid function test normalUrticaria
#2867394Oct 21, 2025
Male·2 yrs·PA·FLU3

After receiving patients first influenza vaccine today, the patient developed a rash. His mom contacted the family doctor's office, and the nurse advised them to go to UC. Mom bathed him, but he was covered with hives from head to toe. Mom took him out of the…

CoughMouth ulcerationPruritusRashRash macularUrticaria+1 more
#2867395Oct 21, 2025
Female·14 yrs·TX·FLU3, MENB

MENB (BEXSERO) VACCINE WAS ADMINISTERED OUTSIDE OF AGE RANGE

Product administered to patient of inappropriate age
#2867396Oct 21, 2025
Male·68 yrs·OH·COVID19, FLU3

SInce receiving both vaccines, patient has had persistent arm pain, loss of mobility and weakness. He is following up today and will be prescribed anti0inflammatory medication and PT.

Mobility decreasedMuscular weaknessPain in extremity
#2867397Oct 21, 2025
Male·1 yrs·MO·MMR, PNC20, VARCEL

Fever 102 and 103 for over 1 week, red raised bumps all over skin, fussy and irritable, picking at ears, big red circle on thigh that was raised with smaller red dots inside of it (spot is still on thigh but has now changed to a lighter purple color), loss of…

Decreased appetiteEar discomfortInjection site erythemaInjection site swellingIrritabilityPyrexia+2 more
#2867398Oct 21, 2025
Male·11 yrs·ME·FLU3, MENB, TDAP

Patient was due for Meningococcal A, C, Y, W but received meningococcal B vaccine instead.

Wrong product administered
#2867399Oct 21, 2025
Female·57 yrs·TN·COVID19

supraclavicular lymphadenopathy - painful and pruritic

LymphadenopathyPruritus
#2867400Oct 21, 2025
Male·0.3 yrs·PR·DTAPIPVHIB, PNC20, RV5

PARENTS OF INFANT REFER THAT THE PATIENT WAS PRESENTING RED HIVES IN THE LEG AREA TODAY; PARENTS OF INFANTS ARE ADVISED TO GO THROUGH AN EMERGENCY ROOM FOR MEDICAL EVALUATION

ErythemaUrticaria
#2867401Oct 21, 2025
Male·29 yrs·NH·COVID19, FLU3

right shoulder pain post injection

Arthralgia
#2867402Oct 21, 2025
Male·68 yrs·WI·COVID19, FLU3

Patient has type 2 diabetes mellitus and reported an increase in his blood sugar after receiving the flu and COVID vaccines. He received them around 0900 and ate and drank per usual that day. Around 11pm his blood sugar increased from his baseline of 120-130 t…

Blood glucose increasedCondition aggravatedDiabetes mellitusType 2 diabetes mellitus
#2867403Oct 21, 2025
Male·16 yrs·MI·MNQ

I was helping staff give vaccines i drew up the flu and she drew up the menveo and covid. She gave the covid and i told her i would give the other 2 vaccines, which were menveo and flu. DR. only told me they needed flu but had told staff thye boy needed mening…

Wrong product administered
#2867404Oct 21, 2025
Male·81 yrs·FLU3

Patient received Fluad from the office yesterday and then when returned home daughter called to let us know he had gotten his Flu shot at (withheld location) on 9/12/25. Patient did not recall getting the flu shot on 9/12/25 when patient was in and office. Flu…

Extra dose administered
#2867405Oct 21, 2025
Male·50 yrs·MI·COVID19

Started with uncontrollable body shivers. Then also I got a severe stomach ache and severe headache. Then I started sweating an incredible amount. I had to get up every hour to towel dry my entire body off from sweat. The negative side effects continued from 4…

Abdominal pain upperChillsHeadacheHyperhidrosisMalaiseVomiting
#2867406Oct 21, 2025
Female·41 yrs·OK·COVID19, FLU3

I developed hives and a rash over my entire body. It started on my hands and the crease of my forarms and then it spread to my neck chest head fast scalp. The next day the rash moved to my arm pits, arms chest breast and creases where ever. Then the rash lead…

RashUrticaria
#2867407Oct 21, 2025
Female·60 yrs·IN·PNC20

The entire top of my arm area was red with a delineated line separating red from non red. I was not feeling well the next day with fever, chills, aches, pains, headaches. I became sicker as the days progressed with a severe cough and chest congestion and some…

BronchitisChest X-ray abnormalChillsCoughDyspnoeaHeadache+4 more
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