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(817 ms)

#2865118Oct 11, 2025
Female·69 yrs·PA·FLU3

Pharmacist gave me injection in right arm muscle felt warm sensation between my breast, heart, lungs? It was strange. Then I got muscle spasms in top right back, middle right back near kidneys at the same time I was getting spasms in left top back, middle abov…

ChillsFeeling hotHeadacheInfluenzaMuscle spasmsPain
#2865119Oct 11, 2025
Female·78 yrs·TN·PNC20

It was a duplicate. Patient got 1 dose of Prevnar on 10/5/2023. I called pt and could not leave a message (call rejected)

Extra dose administered
#2865120Oct 11, 2025
Female·25 yrs·AL·MMR

Given outside of of CDC guidelines; no adverse effects reported. Patient requested vaccine series stating she never received as a child and needed for dental hygiene job. Per database she got in 2001 & 2005 so she should have only received one shot not two. Sh…

Extra dose administeredNo adverse event
#2865121Oct 11, 2025
Female·71 yrs·FL·VARZOS

Patient reported painful swollen arm that itches. Lasting 4 days at time of notification. Fever, chills, and disrupted sleep.

ChillsPain in extremityPeripheral swellingPruritusPyrexiaSleep disorder
#2865122Oct 11, 2025
Female·81 yrs·RSV

Patient received Arexvy 10/25/2024 and on 10/10/2025 received an additional dosage

Extra dose administered
#2865123Oct 11, 2025
Male·51 yrs·NY·VARZOS

Patient complains of pain by injection site.. feels hot.. (no fever) general malaise

Injection site warmthMalaise
#2865124Oct 11, 2025
Female·52 yrs·MO·COVID19

Product was expired (expired 06/11/2025) by 4 months. Took it out of the freezer the day before and didn't notice that it was last years stock (2024-2025). Both packages were identical besides year on box. Patient has not had any adverse events but is conce…

Expired product administeredNo adverse event
#2865125Oct 11, 2025
Female·52 yrs·MI·FLU3

Patient received fluad instead of fluarix

Wrong product administered
#2865126Oct 11, 2025
Female·80 yrs·VA·PNC21

arm turned red from site of injection down to the elbow and then after 5 days it has begun to itch

Injection site erythemaInjection site pruritus
#2865127Oct 11, 2025
Male·21 yrs·UT·FLU3

Pt received flu shot, a few minutes later he fainted. Pt's mom says he faints fairly often because of a hereditary condition. Pt fully recovered after a few minutes, he was given water and carbohydrates.

Syncope
#2865128Oct 11, 2025
Male·82 yrs·FL·COVID19, FLU3, RSV

The patient stated that within a few days of getting the RSV, COVID, and FLU vaccines he experienced terrible vertigo symptoms. He ended up at the hospital because he was so dizzy he couldn't walk. The hospital completed brain imaging and heart tests and the r…

Brain scan normalCardiac function test normalDizzinessGait disturbanceVertigo
#2865129Oct 11, 2025
Female·54 yrs·CA·COVID19, FLU3

Upon intramuscular injection of the COVID19 vaccine into the left deltoid, there was a rush of blood at the site of injection. The blood stopped after the vaccine administrator applied pressure with cotton, and blood was wiped with alcohol wipes. There was a w…

Injection site haemorrhageInjection site reactionUrticaria
#2865130Oct 11, 2025
SeriousHospitalized
Male·84 yrs·AZ·FLU3, HEPAB, PNC21

Patient received the 3 shots, left to shop in the store with his wife. Approximately 45 minutes later he apparently began experiencing lightheadedness, and dizziness. He was concerned enough that he asked his wife to get help. She go the store management in…

AstheniaBlood pressure decreasedDizzinessEchocardiogramFatigueLaboratory test
#2865131Oct 11, 2025
Female·75 yrs·CT·COVID19, FLU3

During shot, it was really painful going in. (never had this happen before with multiple shots over years). Arm was in severe pain for three days, unable to life above waist level. BP shot up into ranges I don't normally see. Had been in the 120/68 area for a…

DizzinessFatigueHeart rate increasedInjected limb mobility decreasedPainPain in extremity+2 more
#2865132Oct 11, 2025
Male·92 yrs·SC·FLU3

The patient's wife came in the pharmacy and said that about two days after he got his flu vaccine he spiked a fever. She said he had the chills and was very shaky and had trouble standing. I called him and spoke with him and he said he was taking tylenol four…

ChillsDysstasiaPyrexiaTremor
#2865133Oct 11, 2025
SeriousHospitalizedLife-threatening
Female·0.5 yrs·TN·UNK

Pt received routine 6-mth vaccines at PCP on the day prior to admission to my service. Please reach out to PCP regarding individual vaccines and lot numbers. At approximately 0300 this morning, the patient developed status epilepticus and subsequent respirator…

Alanine aminotransferase increasedAnion gapAspartate aminotransferase normalBlood albumin decreasedBlood alkaline phosphatase normalBlood bilirubin decreased+20 more
#2865134Oct 11, 2025
Male·67 yrs·NC·VARZOS

Patient received a 3rd lifetime dose of Shingrix

Extra dose administered
#2865135Oct 11, 2025
Female·32 yrs·CA·FLU3

Patient received Fluarix flu shot at an offsite event at Center on 10/11/2025 at around 12:45pm. At 1:00pm patient came back to state she was experiencing the following side effects: tingling on hands and legs and swelling in the back of her throat, in her "ba…

ParaesthesiaPharyngeal swellingSinus congestion
#2865136Oct 11, 2025
Male·1.9 yrs·NY·MMR

Febrile seizure 5-10 days after MMR vaccine. 911 called and taken to emergency room. Fever management for next 24 hrs.

Febrile convulsionPyrexia
#2865137Oct 11, 2025
Female·63 yrs·MI·HEPAB, PNC21

Patient came in 10/10/2025 for second Dose of Twinrix and stated she has muscle loss at site of injection

Injection site reactionMuscle atrophy
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