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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(808 ms)

#2866366Oct 16, 2025
Female·0.7 yrs·VA·MNQ

The patient was given the 10-year-old- 55-year-old Menveo, not the 2-month-old-55-year-old Menveo. No reaction was noted during administration and no adverse reactions or symptoms identified by parents the following day. PCP directed family to observe for any…

No adverse eventProduct administered to patient of inappropriate age
#2866367Oct 16, 2025
Female·81 yrs·TN·FLU3

7-8 cm hematoma at inj site

Injection site haematoma
#2866368Oct 16, 2025
Female·55 yrs·NY·PNC20

Red, raised and warm rash to L arm.

RashRash erythematousRash papularSkin warm
#2866369Oct 16, 2025
Female·0.5 yrs·OH·DTPPVHBHPB, FLU3, PNC20

none

Inappropriate schedule of product administration
#2866370Oct 16, 2025
Female·51 yrs·ND·HEP

Headache, nausea, vomiting, joint aches, fatigue, double-vision. Symptoms lasted approximately 72 hours.

ArthralgiaDiplopiaFatigueHeadacheNauseaVomiting
#2866371Oct 16, 2025
Male·74 yrs·MN·FLU3

patient was given a second flu vaccine this season

Extra dose administered
#2866372Oct 16, 2025
Male·77 yrs·VA·TDAP

Patient received a Tdap in May 2025. No adverse events witnessed after administration, only that vaccine was given too soon.

Inappropriate schedule of product administrationNo adverse event
#2866373Oct 16, 2025
Female·5 yrs·MA·FLU3

Patient had an swollen arm 2 days after flu shot. Entire upper arm swelled up . Patient's mom gave benadryl that night after the reaction as well as applied hydrocortisone and ice packs to the area. Swelling lasted a few days with repeated hydrocortisone and i…

Injection site swelling
#2866374Oct 16, 2025
Female·62 yrs·IL·COVID19

couple days after having vaccine had a little soreness which is normal. use rubbing alcohol. Tuesday put some cream on it. Unable to lift arm over head without extreme pain.

Pain
#2866375Oct 16, 2025
Female·74 yrs·NC·PNC21

approximately 6 hours after administration started having severe flu like symptoms - fever, aches, chills, nausea, weakness that lasted ~48 hours with gradual lessening the second day. By day 3 was weak but back to normal.

AstheniaChillsInfluenza like illnessNauseaPainPyrexia
#2866376Oct 16, 2025
SeriousHospitalizedLife-threatening
Female·31 yrs·MA·COVID19

Acute occipital stroke

AngiogramMagnetic resonance imagingOccipital lobe stroke
#2866377Oct 16, 2025
Male·38 yrs·NV·COVID19

nausea, vomiting, and arm pain and edema

NauseaOedema peripheralPain in extremityVomiting
#2866378Oct 16, 2025
Female·71 yrs·WA·FLU3

Felt fine after shot. Nothing unusual till next morning when woke up. Then I noticed my lips were swollen and burning. Lasted about 4 to 5 days. Now they started to feel better with lots of ChapStick. I was not sick or feeling ill, so the only thing I can attr…

Lip swellingOral discomfort
#2866379Oct 16, 2025
Female·59 yrs·TX·FLU3

Bell's Palsy; facial paralysis to right side, pain to right ear and right side of face. symptoms started approximately 48 hours after vaccination

Bell's palsyBlood test normalComputerised tomogram normalEar painFacial painFacial paralysis+1 more
#2866380Oct 16, 2025
Female·69 yrs·MN·COVID19

Injection on 9/11/25. Had initial localized soreness but now pain (7 of 10) one month out. Cannot sleep on left side and have numbness and tingling in middle and ring finger on left hand.

HypoaesthesiaPainParaesthesiaSleep disorder
#2866381Oct 16, 2025
Female·76 yrs·OR·COVID19

rigors started 10-12 hours after vaccine that lasted for 5-6 hours

Chills
#2866382Oct 16, 2025
Female·82 yrs·WI·FLU3

Patient was given Fluzone High dose on 9/30/25 and another dose of same vaccine on 10/15/25.

Extra dose administered
#2866383Oct 16, 2025
Male·16 yrs·OH·FLU3, HIBV, HPV9, MENB

No, adverse effects. Patient was given the wrong Vaccine. Patient was supposed to get Menveo and HIB was given.

No adverse eventWrong product administered
#2866384Oct 16, 2025
Male·69 yrs·MT·VARZOS

PATIENT STARTED TO HAVE SHOULDER PAIN A FEW HOURS AFTER THE VACCINE WAS GIVEN. THAT PAIN PROGRESSED OVER TIME TO CHEST PAIN AND CONFUSION. AFTER 4 DAYS OF INCREASING PAIN THE PATIENT SEEKED HELP AT THE LOCAL HOSPITAL ED, PER PATIENT THEY DID NOT FIND ANY FURT…

ArthralgiaChest painConfusional stateLaboratory test normal
#2866385Oct 16, 2025
Female·4 yrs·MI·MMRV

Local rash started that evening and in the last two days blistery rash had spread. Was seen today in office to confirm varicela like rash.

RashRash vesicular
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