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(807 ms)

#2872122Nov 11, 2025
Female·52 yrs·HI·TDAP

Bruising, Headache and body ache, pain at injection site beginning 2 days post vaccination. Still visible 5 days post vaccination but diminished in size and tenderness.

ContusionHeadacheInjection site painPainTenderness
#2872123Nov 11, 2025
Male·0.2 yrs·MI·UNK

MA went to draw up vaccines for a 2-month-old baby. He was due for Pediarix, Hib PCV-15, and RoTA. I went to grab the vaccines out of the refrigerator, usually on the top shelf, and not looking at the boxes, cause they are usually correct, she grabbed what she…

Product administered to patient of inappropriate ageWrong product administered
#2872124Nov 11, 2025
Female·76 yrs·NM·COVID19

Swelling, pain, itch in left deltoid . patient applied Traumeel and cortisone topically. patient has recovered.

Injection site painInjection site pruritusInjection site swelling
#2872125Nov 11, 2025
Female·61 yrs·VA·VARZOS

A patient called pharmacy and reported adverse reaction from vaccines on last Friday 11/7/2025. We administered 3 vaccines to the patient on the day. Patient said she has redness and pimple likes swelling on her left arm. Based on the record, it's shingrix in…

ErythemaPeripheral swelling
#2872126Nov 11, 2025
Female·75 yrs·CO·COVID19

Arm got red and swollen for 5-6 days following the vaccine. Fever blister on lip 1 week after the vaccine for 1 week. Middle of mouth was sore for a day and a half . Finally better 11/5/25

Oral herpesOral pain
#2872127Nov 11, 2025
Female·53 yrs·NE·FLU3

Patient complains of pain at or near the injection site > 1 month after injection.

Injection site pain
#2872128Nov 11, 2025
Male·0.5 yrs·OK·RV5

The vaccine Rotavirus was out of date, patient has not experienced any side effects

Expired product administeredNo adverse event
#2872129Nov 11, 2025
Male·Age unknown·CA·HEP

An adult male patient received a pediatric dose of Engerix-B; An adult male patient received a pediatric dose of Engerix-B; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of adult use of a child p…

Underdose
#2872130Nov 11, 2025
Female·Age unknown·NC·HEPA

first dose of Havrix back in January 2023 and now wants to receive the second dose; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of incomplete course of vaccination in a 69-year-old female patie…

Inappropriate schedule of product administration
#2872131Nov 11, 2025
Female·43 yrs·PA·HEP

pediatric doses administered to adult patient; pediatric doses administered to adult patient; This non-serious case was reported by a other health professional via call center representative and described the occurrence of adult use of a child product in a 43-…

Underdose
#2872132Nov 11, 2025
Male·1.3 yrs·GA·DTAPHEPBIP

Wrong vaccine administered; This non-serious case was reported by a physician via call center representative and described the occurrence of wrong vaccine administered in a 15-month-old male patient who received DTPa-HBV-IPV (Pediarix) (batch number 4F9T5, exp…

Wrong product administered
#2872133Nov 11, 2025
Female·59 yrs·TX·RSV

administration of an expired dose of Arexvy; This non-serious case was reported by a physician via call center representative and described the occurrence of expired vaccine used in a 59-year-old female patient who received RSVPreF3 adjuvanted (Arexvy) (batch…

Expired product administered
#2872134Nov 11, 2025
Female·83 yrs·NH·RSV

received an expired dose of Arexvy (6 days after its expiration); This non-serious case was reported by a other health professional via call center representative and described the occurrence of expired vaccine used in a 83-year-old female patient who received…

Expired product administered
#2872135Nov 11, 2025
Female·74 yrs·WV·RSV

patient was administered with two doses of the AREXVY vaccine; This non-serious case was reported by a other health professional via call center representative and described the occurrence of extra dose administered in a 74-year-old female patient who received…

Extra dose administered
#2872136Nov 11, 2025
Female·Age unknown·IN·VARZOS

had not yet received the second dose; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of incomplete course of vaccination in a 72-year-old female patient who did not receive Herpes zoster (Shingri…

Incorrect dose administered
#2872137Nov 11, 2025
Male·Age unknown·ID·HEPAB

patient received the first dose of Twinrix on 11-19-2024 and never got the second and third dose.; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of incomplete course of vaccination in a 56-year-o…

Incomplete course of vaccination
#2872138Nov 11, 2025
Unknown·Age unknown·IA·VARZOS

just the diluent of the Shingrix vaccine without mixing in the adjuvant.; just the diluent of the Shingrix vaccine without mixing in the adjuvant.; This non-serious case was reported by a other health professional via sales rep and described the occurrence of…

Product preparation issue
#2872139Nov 11, 2025
Male·67 yrs·TX·COVID19

COVID; mNEXSPIKE 25-26 does not work; This spontaneous case was reported by a consumer and describes the occurrence of COVID-19 (COVID) and VACCINATION FAILURE (mNEXSPIKE 25-26 does not work) in a 67-year-old male patient who received mRNA-1283 (MNEXSPIKE PFS)…

COVID-19Vaccination failure
#2872140Nov 11, 2025
Male·Age unknown·COVID19

he felt a little off; This spontaneous case was reported by a consumer and describes the occurrence of MALAISE (he felt a little off) in a male patient of an unknown age who received mRNA-1273.251 (Spikevax LP.8.1 PFS) (batch no. UNK) for COVID-19 prophylaxis.…

Malaise
#2872142Nov 11, 2025
Female·73 yrs·COVID19

uncomfortable; fever; shivering; pain; Absolutely no energy and no strength; I've been very sick since I got that vaccine yesterday; This spontaneous case was reported by a consumer and describes the occurrence of PAIN (pain), ASTHENIA (Absolutely no energy an…

AstheniaChillsDiscomfortIllnessPainPyrexia
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