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(841 ms)

#2879112Dec 22, 2025
Male·74 yrs·SC·FLU4

Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Medium, Additional Details: Patient came to pharmacy and reported that he has had arm pain since receiving Prevnar and fluzone in right arm on 11/18. Went to dr and received steroid shot but still ha…

Joint injury
#2879113Dec 22, 2025
Female·71 yrs·NV·FLUA4

Site: Itching at Injection Site-Medium, Site: Redness at Injection Site-Medium, Systemic: Allergic: Itch Generalized-Medium, Systemic: Allergic: Rash Generalized-Medium, Systemic: Hypertension-Medium

HypertensionInjection site erythemaInjection site pruritusPruritusRash
#2879114Dec 22, 2025
Female·75 yrs·NY·COVID19

Site: Pain at Injection Site-Medium, Systemic: swollen lump forearm-Medium, Additional Details: weakness in the arm mild, swollen lump in forearm and pain in arm, getting better but not gone

Injection site painLimb massPain in extremityPeripheral swelling
#2879115Dec 22, 2025
Female·47 yrs·VA·FLUC4

Site: Pain at Injection Site-Severe, Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Severe, Additional Details: Patient was given the vaccine too low on the left arm. She noticed upon immediate administration that the injection gave her an elect…

Electric shock sensationImmediate post-injection reactionInjection site painJoint injuryPain in extremityProduct administered at inappropriate site+1 more
#2879116Dec 22, 2025
Female·77 yrs·FL·FLU4

Systemic: Chills-Severe, Systemic: Fever-Mild, Systemic: Shakiness-Severe, Additional Details: Elevated D-Dimer Severe Acid Reflux

ChillsFibrin D dimer increasedGastrooesophageal reflux diseasePyrexiaTremor
#2879117Dec 22, 2025
Female·66 yrs·TX·PNC20

Site: Bruising at Injection Site-Mild, Site: Itching at Injection Site-Medium, Site: Pain at Injection Site-Severe, Site: Redness at Injection Site-Severe, Site: Swelling at Injection Site-Severe, Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Me…

Injection site bruisingInjection site erythemaInjection site painInjection site pruritusInjection site swellingJoint injury
#2879118Dec 22, 2025
Female·87 yrs·CA·FLU4

Systemic: numbness sensation on the lip-Mild, Additional Details: Patient reports a numbness sensation on the lip 2-3 days after vaccine, it has improved and feels it a lot less but is still experiencing the sensation.

Hypoaesthesia oral
#2879119Dec 22, 2025
Male·36 yrs·NJ·COVID19

Site: Pain at Injection Site-Medium, Other Vaccines: VaccineTypeBrand: flucevax; Manufacturer: seqirus; LotNumber: 406981; Route: im; BodySite: left; Dose: ; VaxDate: UNKNOWN, VaccineTypeBrand: heplisav b; Manufacturer: dynavax; LotNumber: 946913; Route: im;…

Injection site pain
#2879120Dec 22, 2025
Male·60 yrs·NY·PNC21

Site: Itching at Injection Site-Medium, Site: Redness at Injection Site-Severe, Site: Swelling at Injection Site-Severe, Systemic: Allergic: Itch Generalized-Medium, Systemic: Allergic: Rash Generalized-Medium, Systemic: Chills-Severe, Systemic: Exhaustion / L…

ChillsFatigueFlushingHyperhidrosisInjection site erythemaInjection site pruritus+6 more
#2879121Dec 22, 2025
Female·58 yrs·IA·FLUC4

Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Mild, Systemic: Joint Pain-Mild

Joint injury
#2879122Dec 22, 2025
Male·31 yrs·CA·FLU4

Site: Bruising at Injection Site-Mild, Additional Details: not a VAERS reporting, no SE/no bruising but patient complained after receiving a vaccine a small drop of blood was released (a few TINY PIN SIZED DROPLETTS) on the PT's jacket, inside of L armpit sect…

Injection site bruisingInjection site haemorrhage
#2879123Dec 22, 2025
Female·46 yrs·MA·FLU4

Systemic: flu like symptoms took Tylenol-Medium, Additional Details: patient reported flu like symptoms after last flu vaccine took Tylenol.

Influenza like illness
#2879124Dec 22, 2025
Female·76 yrs·FL·COVID19

Site: Pain at Injection Site-Medium, Site: Swelling at Injection Site-Medium, Other Vaccines: VaccineTypeBrand: fluad; Manufacturer: seqirus; LotNumber: 407274; Route: IM; BodySite: left arm; Dose: ; VaxDate: UNKNOWN

Injection site painInjection site swelling
#2879125Dec 22, 2025
Male·78 yrs·CT·FLU4

Systemic: Allergic: Anaphylaxis-Severe, Systemic: Allergic: Difficulty Breathing-Severe, Systemic: Allergic: Difficulty Swallowing, Throat Tightness-Severe, Systemic: Allergic: Swelling of Face / Eyes / Mouth / Tongue-Severe, Systemic: Chest Tightness / Heavin…

Anaphylactic reactionAstheniaChest discomfortChest painDysphagiaDyspnoea+11 more
#2879126Dec 22, 2025
Female·65 yrs·AL·COVID19-2

Systemic: Shakiness-Mild, Systemic: Weakness-Mild, Additional Details: pt said felt weak and light headed after shot, but had not eaten. after she ate and sat she was fine. , Other Vaccines: VaccineTypeBrand: shingrix; Manufacturer: glascosmith cline; LotNumb…

AstheniaDizzinessTremor
#2879127Dec 22, 2025
Unknown·Age unknown·VA·YF

expired YF-VAX that is inadvertently administered to a patient with no reported adverse event; Initial information received on 15-Dec-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case involves an unknow…

Expired product administeredNo adverse event
#2879128Dec 22, 2025
Female·53 yrs·CA·COVID19

Systemic: Dizziness / Lightheadness-Mild, Systemic: Fainting / Unresponsive-Mild, Systemic: Hypotension-Mild, Systemic: Tinnitus-Mild

DizzinessSyncopeTinnitusUnresponsive to stimuli
#2879130Dec 22, 2025
Male·70 yrs·MA·FLU4

Site: Pain at Injection Site-Medium, Systemic: had worsen pain and numbness cannot grasp items-Medium, Systemic: Numbness (specify: facial area, extremities)-Medium, Additional Details: due to a complaint filed with patient feels that shot was administer too h…

HypoaesthesiaInjection site painProduct administered at inappropriate site
#2879131Dec 22, 2025
Female·54 yrs·CA·FLUC4

Systemic: Body Aches Generalized-Mild, Systemic: Fever-Mild, Systemic: Headache-Mild, Systemic: Joint Pain-Mild, Additional Details: Patient stated after flu vaccine always get body aches, headaches, fever and pain. Does not take medication.

ArthralgiaHeadachePainPyrexia
#2879132Dec 22, 2025
Female·22 yrs·KY·FLUC4

Systemic: Dizziness / Lightheadness-Medium, Systemic: Fainting / Unresponsive-Medium

DizzinessSyncopeUnresponsive to stimuli
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