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(826 ms)

#2840259May 9, 2025
Female·35 yrs·IA·UNK

diffuse, itchy hives

PruritusUrticaria
#2840260May 9, 2025
Female·78 yrs·PR·PNC20

STIFFNESS, PAIN AND HEAT IN THE LEFT ARM, DIFFICULTY LIFTING THE ARM AND PRESSING FORCE ON IT.

Feeling hotInjected limb mobility decreasedMusculoskeletal stiffnessPain in extremityTenderness
#2840261May 9, 2025
SeriousDisabled
Male·66 yrs·NY·TDAP

patient stated after receiving vaccine his right arm is tingling, and possible nerve pain.

ParaesthesiaUltrasound scan
#2840262May 9, 2025
Male·58 yrs·FL·COVID19

Tinnitus beginning 4 weeks after immunization

Tinnitus
#2840264May 9, 2025
Unknown·Age unknown·VARZOS

Suspected vaccination failure; lost hearing in my right ear; passing out; Internal shingles; was losing the sight in my right eye; lost my energy; got so sick; throwing up yellow stuff; sweat was dripping off; nerve damage; I lay in bed for three days; This se…

AstheniaDeafness unilateralDiarrhoeaDiscoloured vomitHyperhidrosisLoss of consciousness+6 more
#2840265May 9, 2025
Female·63 yrs·CA·COVID19, FLU3

Patient states that her arm pain and weakness after the vaccinations on 09/26/2024. Her symptoms are present only upon exertion (sports, yoga, swimming. etc...)

Muscular weaknessPain in extremity
#2840266May 9, 2025
Male·12 yrs·TDAP

Developed major ulcerative colitis and crohns disease. Never had any health issues ever! He developed stabbing pains in his stomach early December then started having blood in his stools frequently and unusual amounts.

Abdominal pain upperColitis ulcerativeCrohn's diseaseFrequent bowel movementsHaematochezia
#2840267May 9, 2025
Female·28 yrs·CA·FLU3

Patient had raised bumps on left arm and swelling on chin and itching on arms and face. The patient was administered 50 mg of benadryl in the right arm (deltoid) leading to a reduction in swelling. Furthermore, 25 mg of benadryl tablets were prescribed for ong…

PruritusRashRash papularSwelling face
#2840268May 9, 2025
Male·52 yrs·WA·HEPA

expired vaccine administered.

Expired product administered
#2840269May 9, 2025
Female·65 yrs·OH·PNC20

None stated.

Unevaluable event
#2840270May 9, 2025
Male·51 yrs·GA·COVID19

I have developed an extreme sensitivity to smells. I have had an MRI and seen a ENT specialist and they can find nothing wrong. I also smell "phantom smells" such as chemical smells and exhaust even though there are no sources nearby.

Magnetic resonance imaging normalParosmiaPhantosmia
#2840271May 9, 2025
Female·28 yrs·CA·FLU3

Patient had numbness on the left cheek as well as numbness/weakness on the left arm/leg. Patient was administered 50 mg of benadryl in the right arm leading to a reduction in numbness. Furthermore, 25 ng of benadryl tablets were dispensed for ongoing use as ne…

HypoaesthesiaMuscular weakness
#2840272May 9, 2025
Male·20 yrs·TX·TDAP

Donor called the center disclosing he threw up one time and felt tired once he arrived home. Denies any other symptoms. He stated he felt better after vomiting.

FatigueVomiting
#2840273May 9, 2025
Female·26 yrs·WA·TYP

5/2/25: Dose #1, no significant side effects 5/4/25: Dose #2 - approximately 90 minutes after taking, began experiencing a rash on her face, itchiness on both hands, and "mild hives" on one hand. Denies dyspnea, wheezing, or swelling. Went to sleep and those s…

Abdominal discomfortAbdominal pain upperNauseaPruritusRashUrticaria
#2840274May 9, 2025
Female·0.8 yrs·MI·DTAPIPVHIB, HEP, PNC20

Accidental administration of extra vaccine

Extra dose administered
#2840275May 9, 2025
Female·38 yrs·MI·PNC15

On day of vaccination, patient developed erythema at injection site, along w/ swelling, warmth, pain, and decreased range of motion. Over next few days, these symptoms have improved, on day 4 after vaccination, does still have warmth, swelling, and tenderness…

BlisterErythemaInjected limb mobility decreasedInjection site erythemaInjection site painInjection site pruritus+3 more
#2840276May 9, 2025
Female·25 yrs·WA·HPV9

Jaw locking, vasovagal syncope, nausea, L eye headaches, hot flashes

HeadacheHot flushNauseaSyncopeTrismus
#2840277May 9, 2025
Male·1.3 yrs·NH·DTAPIPV

Patient was given Kinrix when below acceptable age for administration. Given in error. Patient had no immediate adverse reaction when vaccine was administered, none reported by mom since vaccine administered.

No adverse eventProduct administered to patient of inappropriate age
#2840278May 9, 2025
Male·2 yrs·WI·DTAPIPVHIB, HEPA, PNC20

Patient given Pentacel vaccine. Which consist of DTap, IPV & Hib. Patient did not receive Hib portion of vaccine. Manufacturer of vaccine Sanofi Paseur consulted. Writer instructed to give HIB portion of vaccine with 0.4% Chloride, no time frame recommended.…

No adverse eventProduct preparation issue
#2840279May 9, 2025
Female·0.7 yrs·OR·HEPA

none at this time

No adverse eventProduct administered to patient of inappropriate age
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