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(812 ms)

#2875565Dec 1, 2025
Female·61 yrs·NM·PPV

Reported Symptoms: 10016357:FEELING OF WARMTH; 10033421:PAIN IN ARM; 10037844:RASH; 10038198:REDNESS; 10042680:SWELLING ARM; Narrative: Other Relevant HX: N/A Other: Redness, swelling, warmth, and severe pain throughout arm

ErythemaFeeling hotPain in extremityPeripheral swelling
#2875566Dec 1, 2025
Male·80 yrs·NM·HEP

Reported Symptoms: 10005103:BLEEDING; 10047700:VOMITING; Narrative: R shoulder pain and discomfort several hours after administration, ecchymosis at site, malaise, nausea Other Relevant HX: Other:

ArthralgiaHaemorrhageInjection site haemorrhageMalaiseMusculoskeletal discomfortNausea+1 more
#2875567Dec 1, 2025
Male·70 yrs·NM·PPV

Reported Symptoms: 10022086:INJECTION SITE PAIN; 10053425:INJECTION SITE SWELLING; Narrative: Other Relevant HX: Other: Pain and Swelling at the injection site

Injection site painInjection site swelling
#2875596Dec 1, 2025
Female·26 yrs·OH·FLU3

Chest Pain, Rash, Dizziness, headache, SOB lasting 3 days, tachycardia (140s)

Chest painDizzinessDyspnoeaHeadacheRashTachycardia
#2875597Dec 1, 2025
Female·4 yrs·VA·COVID19

Patient was given the 12 and up Pfizer Comirnaty vaccine instead of Moderna under 12

Product administered to patient of inappropriate age
#2875598Dec 1, 2025
Female·52 yrs·NJ·COVID19

About an hour after, fever and chills. 24 hours after developed a full body patch like rash. 1 week later developed a rash with rashed bumps followed by petechaie all over the body for months. Weight gain of 40 lbs in a month. High inflammation TGF beta 24K…

ChillsCoagulopathyComputerised tomogramFibrin D dimer increasedImpaired work abilityInflammatory marker increased+10 more
#2875599Dec 1, 2025
Female·43 yrs·OH·FLU3

Shoulder injury

Limb injury
#2875600Dec 1, 2025
Male·42 yrs·OR·COVID19-2

Site: Pain at Injection Site-Medium, Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Medium, Systemic: Fever-Mild, Additional Details: Patient reports restricted mobility and pain when moving starting from the day vaccines were given and hasn't re…

Injection site painJoint injuryMobility decreasedPainPyrexia
#2875601Dec 1, 2025
Male·28 yrs·TX·FLUC4

Site: Bruising at Injection Site-Mild, Additional Details: blisters

BlisterInjection site bruising
#2875602Dec 1, 2025
Female·28 yrs·CA·COVID19

Site: Pain at Injection Site-Mild, Systemic: Confusion-Medium, Systemic: Dizziness / Lightheadness-Medium, Systemic: Fainting / Unresponsive-Medium, Systemic: Visual Changes/Disturbances-Mild, Additional Details: Patient fainted for a few seconds after adminis…

Confusional stateDizzinessInjection site painSyncopeUnresponsive to stimuliVision blurred+1 more
#2875603Dec 1, 2025
Female·68 yrs·MI·VARZOS

Site: Pain at Injection Site-Severe, Site: Redness at Injection Site-Medium

Injection site erythemaInjection site pain
#2875604Dec 1, 2025
Male·52 yrs·TX·HEP

Systemic: Allergic: Rash (specify: facial area, extremeties)-Medium, Systemic: stinging-Medium, Additional Details: Patient returned to clinic 11/21/2025 for scheduled f/up appointment for 2nd dose of Heplisav-b vaccine. Patient stated he had a reaction to vac…

Burning sensationPainRash
#2875605Dec 1, 2025
Male·89 yrs·CT·PNC21

Systemic: Tingling (specify: facial area, extemities)-Mild, Additional Details: intermittent tingling in left arm up to elbow for 10 days, Other Vaccines: VaccineTypeBrand: fluzone high dose; Manufacturer: sanofi-pasteur; LotNumber: u8874ba; Route: intramuscu…

Paraesthesia
#2875606Dec 1, 2025
Female·28 yrs·NM·COVID19

Site: Itching at Injection Site-Mild, 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.)-Mild, Additional Details: Patient reports t…

Injection site erythemaInjection site painInjection site pruritusInjection site reactionInjection site swellingJoint injury+3 more
#2875607Dec 1, 2025
Female·9 yrs·TX·FLUC4

Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Mild, Site: Swelling at Injection Site-Mild, Additional Details: Dad was told by school nurse to notify pharmacy because child was complaining that arm was still sore/painful- pharmacist had…

Injection site erythemaInjection site painInjection site swellingPain in extremity
#2875608Dec 1, 2025
Female·64 yrs·CA·FLUC4

Site: Itching at Injection Site-Mild, Additional Details: nothing happened to the patient

Injection site pruritus
#2875609Dec 1, 2025
Female·61 yrs·MO·COVID19-2

Site: Pain at Injection Site-Severe, Site: Shoulder Joint Injury (prolonged pain, tingling, etc.)-Severe, Systemic: warm at injection site-Mild, Systemic: Unable to Sleep-Mild, Additional Details: unable to sleep due to pain on the right arm. unable to drive w…

Impaired driving abilityInjection site painInjection site warmthJoint injuryLoss of personal independence in daily activitiesPain+2 more
#2875610Dec 1, 2025
Female·30 yrs·CT·COVID19-2

Systemic: Fainting / Unresponsive-Medium, Systemic: Seizure-Medium, Additional Details: Pt received covid vaccine and flu vaccine together and a few minutes later, collapsed onto the floor (was caught - no fall damage) and then had a seizure that lasted maybe…

SeizureSyncopeUnresponsive to stimuli
#2875611Dec 1, 2025
Male·30 yrs·CT·COVID19-2

Systemic: Dizziness / Lightheadness-Medium, Systemic: Fainting / Unresponsive-Medium, Additional Details: Patient received flu and covid vaccine together and shortly after fainted and quickly recovered after sitting for a while and having a snack., Other Vacci…

DizzinessSyncopeUnresponsive to stimuli
#2875612Dec 1, 2025
Female·14 yrs·CO·FLUC4

Systemic: Fainting / Unresponsive-Mild, Additional Details: Patient sat down after her immunization waiting for mother's turn to get the her immunization. She got woozy then fainted, falling to the floor. She bit her lip and bumped her head. We called 911.…

DizzinessFallHead injuryLip injurySyncopeUnresponsive to stimuli
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