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)

#2843947Jun 4, 2025
Female·2 yrs·MA·HEPA

None stated.

Unevaluable event
#2843948Jun 4, 2025
Female·21 yrs·UT·VARCEL

red spot noted at sight in am 6/4 by afternoon approx 24 hours after site had grown to about 2-3 inches and was red and warm to touch.

Injection site erythemaInjection site warmth
#2843949Jun 4, 2025
Female·81 yrs·WA·COVID19

Patient describes onset of headache about 30 minutes after injection. During the night she developed muscle pains. By the next morning (5/28/25) she couldn't move her neck. By 5/29/25 she had difficulty swallowing. After a doctor visit, she was prescribed Tiza…

DysphagiaHeadacheMobility decreasedMyalgia
#2843950Jun 4, 2025
Female·57 yrs·CO·VARZOS

36 hours after receiving the vaccine pt said she was having a fast heart rate and high blood pressure...was checked out by paramedics and HR was 120, BP was 190/120... refused to go to ER and spoke to her PCP... pt was on a beta blocker and was told to take a…

Heart rate increasedHypertension
#2843951Jun 4, 2025
Female·18 yrs·IN·HEP

0955 Heplisav B #4 given Left Deltoid 1000 Conversing with candidate to schedule Hep titer and putting in her phone 1005 Candidate states "she doesn't feel good" becomes pale & sweating, water offered & cold rag to face. No breathing issues. 1010 Candidates mo…

Abdominal painFeeling abnormalHyperhidrosisMalaiseMuscle contractions involuntaryMydriasis+3 more
#2843968Jun 4, 2025
Male·0.3 yrs·TX·DTAPIPVHIB, PNC13

? Persistent, inconsolable crying for 3?4 days ? Low-grade fever 3-4 days ? Mild full-body rash 3-4 days ? Diarrhea 3-4 days ? Discomfort when laid flat or touched 3-4 days

CryingDiarrhoeaDiscomfortPyrexiaRash
#2843969Jun 4, 2025
Male·17 yrs·TX·MENB

Nausea/vomiting within 2 hours of administration of meningococcal serogroup B vaccination

NauseaVomiting
#2843981Jun 4, 2025
Female·16 yrs·TX·DTAPIPV

None stated.

Unevaluable event
#2843983Jun 4, 2025
Female·78 yrs·WA·COVID19, FLU3

R & L Shoulder were both sore after injections. R side got better but L did not. Arm was sore and could not lift arm up all the way without pain. No redness, swelling or warmth. Shoulder is sore and has pain even with slight internal rotation. Dx with SIRVA. R…

Injected limb mobility decreasedPain in extremityShoulder injury related to vaccine administration
#2843424Jun 3, 2025
Female·70 yrs·TX·RSV

pad of right thumb black and blue; pain associated with spasm; Spasm in right thumb; This non-serious case was reported by a consumer via call center representative and described the occurrence of spasms in a 70-year-old female patient who received RSVPreF3 ad…

ContusionMuscle spasmsPainSkin discolouration
#2843623Jun 3, 2025
Male·Age unknown·MA·HPV9

pharmacist who said a patient received a dose of GARDASIL 9 "last August" and came back to get his second shot of the series last week.; no adverse event; This spontaneous report was received from a pharmacist and refers to a 29-year-old male patient. The pa…

Inappropriate schedule of product administrationNo adverse event
#2843624Jun 3, 2025
Unknown·Age unknown·PA·MMRV, VARCEL

VARIVAX and PROQUAD. AE was filed as both vaccines contained varicella component; intended to provide patient with VARIVAX and MMR II.; No symptomatic events reported; This spontaneous report was received from a nurse practitioner referring to a patient of un…

Extra dose administeredNo adverse event
#2843625Jun 3, 2025
Unknown·Age unknown·CA·VARCEL

Nurse confirmed the patient has not reported any medical concerns or symptoms after being administered the improperly stored dose of VARIVAX.; Nurse calling with a report of an adverse event regarding an improperly stored and administered dose of VARIVAX. Nur…

No adverse eventProduct storage error
#2843633Jun 3, 2025
Female·1 yrs·NY·HEPA, MMR, VARCEL

Subjective fever, fussiness & generalized rash starting 5/29/25

Infant irritabilityPyrexiaRash
#2843634Jun 3, 2025
Male·4 yrs·IN·DTAPIPV, MMR, VARCEL

Patient was receiving his 4-year vaccines that included Kinrix (Dtap+IPV). I administered that vaccine in his left deltoid, then moved on and gave another 2 vaccines in his right deltoid area, 11:50am. He was crying and hugging his mom. I left the room, came o…

CryingRashRash erythematous
#2843635Jun 3, 2025
Female·50 yrs·PNC20, VARZOS

Pt called and said they were experiencing redness at injection site and itching. Patient did state they took Tylenol & Ibuprofen for pain. Patient did say they would go to doctor's office for evaluation.

Injection site erythemaInjection site pruritus
#2843682Jun 3, 2025
Female·10 yrs·NJ·FLU3, IPV, UNK

No adverse event; Improper storage of product in use; This spontaneous report was received from a nurse practitioner and refers to a 8-year-old female patient. The patient's medical history was not reported. The patient's concurrent conditions were not reporte…

No adverse eventProduct storage error
#2843683Jun 3, 2025
Female·11 yrs·HPV9

syncope; This spontaneous report was received from a Nurse via company employee and refers to a(n) 11-year-old female patient. The patient's medical history was not reported. The patient's concurrent conditions were not reported. Concomitant therapies were not…

Syncope
#2843684Jun 3, 2025
Unknown·Age unknown·TX·MMRV

Caller stated patient has not reported any symptoms.; HCP calling to report a patient inadvertently received and PROQUAD vaccine instead of MMRII and VARIVAX.; This spontaneous report was received from a nurse regarding a patient of unknown age and gender. The…

Wrong product administered
#2843685Jun 3, 2025
Male·Age unknown·RSV

Bone marrow transplant; This serious case was reported by a pharmacist via patient support programs and described the occurrence of bone marrow transplant in a 73-year-old male patient who received RSVPreF3 adjuvanted (Arexvy) for prophylaxis. On an unknown…

Bone marrow transplant
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