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(814 ms)

#2863865Oct 7, 2025
Female·24 yrs·WA·FLU4

Systemic: Dizziness / Lightheadness-Medium, Systemic: Fainting / Unresponsive-Mild, Systemic: Flushed / Sweating-Medium, Systemic: Hypotension-Mild, Additional Details: post vaccination pt went to Rx counter to pick up RX. Pt stated they felt dizzy and came ba…

DizzinessFlushingHyperhidrosisHypotensionLoss of consciousnessPallor+2 more
#2863866Oct 7, 2025
Male·78 yrs·MA·PNC20

Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Site: Swelling at Injection Site-Medium, Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Medium, Additional Details: pt reports having lots of pain while trying to move a…

Injection site erythemaInjection site painInjection site swellingJoint injury
#2863867Oct 7, 2025
Male·74 yrs·RI·FLU4

Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Medium, Systemic: Joint Pain-Medium, Other Vaccines: VaccineTypeBrand: Mnexspike 2025-26; Manufacturer: Moderna; LotNumber: 3052154; Route: Intramuscular; BodySite: Left Arm; Dose: 1; VaxDate: 09/24…

ArthralgiaJoint injury
#2863868Oct 7, 2025
Female·24 yrs·CT·FLU4

Systemic: Dizziness / Lightheadness-Medium, Systemic: Fainting / Unresponsive-Medium, Systemic: Nausea-Medium, Systemic: Shakiness-Mild, Additional Details: pt fainted after flu vaccine. EMS 911 called. Pt was unresponsive about 30 seconds but was aware of sur…

DizzinessNauseaSyncopeTremorUnresponsive to stimuli
#2863869Oct 7, 2025
Male·28 yrs·CA·COVID19

Systemic: Allergic: Anaphylaxis-Medium, Systemic: Allergic: Difficulty Breathing-Medium, Systemic: Allergic: Difficulty Swallowing, Throat Tightness-Medium, Systemic: Chest Tightness / Heaviness / Pain-Medium, Systemic: Chills-Severe, Systemic: Dizziness / Lig…

Anaphylactic reactionAstheniaChest discomfortChest painChillsDizziness+7 more
#2863871Oct 7, 2025
Male·71 yrs·HI·FLU4

Systemic: NECK STIFFNESS, SHOULDER/NECK SWELLING-Severe, Systemic: Unable to Sleep-Severe, Additional Details: PATIENT REPORTED SWELLING/PAIN IN THE NECK AND SHOULDER AREA, FEELINGS OF HAVING A STIFF NECK THAT IS STILL PRESENT. PATIENT WENT TO URGENT CARE TO G…

ArthralgiaJoint swellingMusculoskeletal stiffnessNeck painSleep disorderSwelling
#2863872Oct 7, 2025
Female·62 yrs·HI·RSV

Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Severe, Systemic: UNABLE TO LIFT LEFT ARM-Severe, Systemic: Weakness-Severe, Additional Details: PATIENT CALLED STATING SHE HAS BEEN IN PAIN SINCE HER VACCINATIONS AND SHE IS UNABLE TO LIFT HER LEFT…

AstheniaJoint injuryMobility decreased
#2863873Oct 7, 2025
Male·15 yrs·IL·COVID19-2

Systemic: Dizziness / Lightheadness-Medium, Systemic: Fainting / Unresponsive-Medium, Additional Details: 15 year old patient w/history of fainting. parents stated he has had shots recently and been fine. after vaccination he complained of feeling a litted diz…

DizzinessSyncopeUnresponsive to stimuli
#2863874Oct 7, 2025
Female·67 yrs·MA·FLU4

Systemic: Dizziness / Lightheadness-Medium, Systemic: Tingling (specify: facial area, extemities)-Mild, Additional Details: TINGLING IN FINGERS AND TOES, DIZZINESS STARTED 8 HOURS AFTER VACCINE EVEN WHEN LAYING DOWN, NO HISTORY OF VERTIGO

DiscomfortDizzinessInjection site painParaesthesia
#2863876Oct 7, 2025
Female·80 yrs·NY·FLU4

Site: Redness at Injection Site-Mild

Injection site erythema
#2863877Oct 7, 2025
Female·17 yrs·NC·FLU4

Systemic: Dizziness / Lightheadness-Mild, Systemic: Fainting / Unresponsive-Mild, Systemic: pt fainted-Mild

DizzinessSyncopeUnresponsive to stimuli
#2863878Oct 7, 2025
Female·53 yrs·MO·VARZOS

Site: Pain at Injection Site-Mild, Additional Details: Epic Chart Error: Acknowledge of combination of vials question: Answered "No" when combination of vials were mixed and meant to chart "Yes". Proper administration given. Chart review requires Safety Net…

Injection site pain
#2863879Oct 7, 2025
Female·59 yrs·FL·VARZOS

Site: Bruising at Injection Site-Medium, Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Site: Swelling at Injection Site-Medium, Systemic: Body Aches Generalized-Medium, Additional Details: Pain in right arm, right side of neck an…

Injection site erythemaInjection site painInjection site swellingNeck painPainPain in extremity
#2863880Oct 7, 2025
Female·83 yrs·MI·COVID19

Systemic: Exhaustion / Lethargy-Severe, Additional Details: very tired for 7 days

FatigueLethargy
#2863881Oct 7, 2025
Female·56 yrs·CT·FLU4

Systemic: Dizziness / Lightheadness-Mild, Systemic: Numbness (specify: facial area, extremities)-Mild

DizzinessHypoaesthesia
#2863882Oct 7, 2025
SeriousDisabled
Female·75 yrs·MN·COVID19

Site: Pain at Injection Site-Medium, Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Medium, Additional Details: Patient came in and said her arm that had her covid shot in a couple weeks ago is still hurting. She can't move that arm above her hea…

Injected limb mobility decreasedInjection site painJoint injuryPain in extremity
#2863883Oct 7, 2025
Female·45 yrs·CT·FLU4

Site: Pain at Injection Site-Severe, Site: Redness at Injection Site-Mild, Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Severe

Injection site erythemaInjection site painJoint injury
#2863884Oct 7, 2025
Female·28 yrs·TX·FLUC4

Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Site: Swelling at Injection Site-Medium, Systemic: Chills-Medium, Systemic: Fever-Medium, Systemic: Weakness-Medium, Additional Details: Patient came in on 9/29/2025 due to discomfort…

AstheniaChillsDiscomfortInjection site erythemaInjection site painInjection site swelling+2 more
#2863885Oct 7, 2025
Female·87 yrs·CA·COVID19-2

Site: Pain at Injection Site-Severe, Site: Redness at Injection Site-Severe, Site: Swelling at Injection Site-Severe, Systemic: Allergic: Itch (specify: facial area, extremeties)-Medium, Systemic: Exhaustion / Lethargy-Severe, Systemic: itching on back and sto…

FatigueInjection site erythemaInjection site painInjection site swellingLethargyPruritus
#2863886Oct 7, 2025
Female·54 yrs·MA·COVID19-2

Systemic: no reaction reported, just not happy-Mild, Additional Details: Patient came into pharmacy to receive flu and shingles vaccine on 9/27/2025, accidentally also received a covid vaccine (appropriate dose, patient is eligible). pharmacy staffs apologied,…

No adverse eventRefusal of vaccination
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