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(881 ms)

#2854404Aug 18, 2025
Female·51 yrs·VA·RSV

Aches, fever, fatigue, runny nose, cough, aching back

Back painFatiguePainProduct administered to patient of inappropriate agePyrexiaRhinorrhoea
#2854405Aug 18, 2025
Male·16 yrs·MNQ

Patient received MCV4 to his left arm. After vaccination, his parent asked him if he was okay, he could respond for a while and leaned on the chair. Eyes are closed and his face was pale. Patient is breathing and alert, but not oriented. Elevated his legs,…

DisorientationHeadacheHypotoniaPallor
#2854410Aug 18, 2025
Unknown·Age unknown·TX·MMRV

Nurse called and reported PROQUAD was administered to a patient after being involved in a temperature excursion. Caller stated PROQUAD and VARIVAX were also administered to multiple other patients. See AE cases 02856250, 02856303, 02856305, 02856306,; Caller s…

No adverse eventProduct storage error
#2854411Aug 18, 2025
Unknown·Age unknown·TX·MMRV

Nurse called and reported PROQUAD was administered to a patient after being involved in a temperature excursion. Caller stated PROQUAD and VARIVAX were also administered to multiple other patients. See AE cases 02856250, 02856303, 02856304, 02856306,; Caller s…

No adverse eventProduct storage error
#2854412Aug 18, 2025
Female·Age unknown·NY·VARZOS

she has not received a second dose; This non-serious case was reported by a consumer via call center representative and described the occurrence of incomplete course of vaccination in a female patient who did not receive Herpes zoster (Shingrix) for prophylaxi…

Incomplete course of vaccination
#2854413Aug 18, 2025
Male·0.2 yrs·AR·DTAPIPV

administered not in recommended age; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of inappropriate age at vaccine administration in a 2-month-old male patient who received DTPa-IPV (Kinrix) (bat…

Product administered to patient of inappropriate age
#2854414Aug 18, 2025
Male·20 yrs·CA·MNQ

Menveo only liquid portion given; Menveo only liquid portion given; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of inappropriate preparation of medication in a 20-year-old male patient who rece…

Product preparation issue
#2854415Aug 18, 2025
Male·Age unknown·IN·VARZOS

potentially administered with the adjuvant alone without the Lyophilized Antigen component; potentially administered with the adjuvant alone without the Lyophilized Antigen component; This non-serious case was reported by a other health professional via call c…

Product preparation issue
#2854416Aug 18, 2025
Male·32 yrs·AZ·HEP

administration of a late second dose; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of drug dose administration interval too long in a 32-year-old male patient who received HBV (Engerix B) (batch…

Inappropriate schedule of product administration
#2854417Aug 18, 2025
Female·13 yrs·TX·HEPA

received the Havrix, the adult dose instead of the pediatric dose; Unapproved age; This non-serious case was reported by a other health professional via call center representative and described the occurrence of overdose in a 13-year-old female patient who rec…

Product administered to patient of inappropriate age
#2854418Aug 18, 2025
Female·32 yrs·TDAP

vaccine administered post excursion with no reported adverse event; Initial information received on 06-Aug-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case involves a 32 years old female patient (170.1…

No adverse eventProduct storage error
#2854419Aug 18, 2025
Male·1 yrs·UT·DTAPIPVHIB

medication error/an inappropriate use due to the reconstituting the ACTHIB component PENTACEL with sterile water with no reported adverse event; Initial information received on 12-Aug-2025 regarding an unsolicited valid non-serious case received from a other…

No adverse eventProduct preparation error
#2854420Aug 18, 2025
Female·19 yrs·TX·MEN

menquadfi was administered but was given did intradermally instead of intramuscularly with no reported adverse event; about 0.2 ml of menquadfi was given in the error/after the error was discovered a proper dose of menquadfi was administered intramuscularly wi…

Incorrect route of product administrationNo adverse event
#2854421Aug 18, 2025
Female·Age unknown·FLU3

warm just below the injection site; had a red reaction just below the injection site; small, puffy, swollen just below the injection site; Initial information received on 13-Aug-2025 regarding an unsolicited valid non-serious case received from a consumer/non-…

Injection site erythemaInjection site swellingInjection site warmth
#2854424Aug 18, 2025
Unknown·Age unknown·VARZOS

suspected vaccination failure; shingles on my right hand, wrist, and arm; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in a patient who received Herpes zoster (Shingles vaccine)…

Herpes zosterVaccination failure
#2854425Aug 18, 2025
Unknown·Age unknown·MD·MNQ

A patient received only the liquid portion of Menveo; A patient received only the liquid portion of Menveo; This non-serious case was reported by a other health professional via call center representative and described the occurrence of inappropriate preparati…

Product preparation issue
#2854426Aug 18, 2025
Male·Age unknown·IA·VARZOS

Second dose of Shingrix has not yet been administered; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of incomplete course of vaccination in a 81-year-old male patient who did not receive Herpes z…

Incomplete course of vaccination
#2854471Aug 18, 2025
Unknown·Age unknown·MO·MMR, MMRV

No additional AE; HCP called and reported a patient who received a dose of inactivated polio vaccine (IPV) and a dose of PROQUAD on 24JUL2025. Patient also received two total doses of MMR-II in 2023. No additional information was provided. No additional AE/PQC…

Extra dose administered
#2854472Aug 18, 2025
Unknown·Age unknown·MS·HPV9

No symptoms reported.; Customer called to report TE. GARDASIL 9 was administered to one patient.; This spontaneous report was received from other health professional and refers to a patient of unknown age and gender. The patient's medical history, concurrent…

No adverse eventProduct storage error
#2854473Aug 18, 2025
Male·Age unknown·RVX

Stroke; This serious case was reported by a consumer via interactive digital media and described the occurrence of stroke in a male patient who received RSVPreF3 adjuvanted (RSV vaccine) for prophylaxis. On an unknown date, the patient received RSV vaccine.…

Cerebrovascular accident
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