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(830 ms)

#2844342Jun 9, 2025
Male·5 yrs·OH·MNQ, TDAP

PATIENT WAS SUPPOSED TO RECEIVE THEIR DTAP AND IPV VACCINE. PATIENT WAS ACCIDENTALLY GIVE TDAP AND MCV4 VACCINE INSTEAD.

Wrong product administered
#2844343Jun 9, 2025
Male·0.3 yrs·NY·DTAPHEPBIP

Body cold, fever in head, pale skin, injection area was swollen, temperature 103 at hospital, blood pressure 240BPM, panting, redness and swelling at the injection site, screaming in pain at times and moaning and lethargic at other times, vomiting. At hospita…

DyspnoeaFeeling coldInjection site erythemaInjection site swellingLethargyMoaning+5 more
#2844344Jun 9, 2025
SeriousHospitalizedDisabled
Male·56 yrs·KS·COVID19

Stroke august 2021 and december 2021

Cerebrovascular accident
#2844345Jun 9, 2025
Female·62 yrs·CO·VARZOS

Patient arm was red on sunday and went to urgent care. They thought it was possibly cellulitis and gave her an antibiotic.

Erythema
#2844346Jun 9, 2025
Female·16 yrs·NC·MENB

Significant left arm pain and numbness. S/P Meningitis B vaccine 5 days ago. Exquisite pain to palpation. Radial distribution neuropathy with burning, numbness, and tingling. Cold compress and tylenol without improvement - r/o post vaccine rhabdo

Burning sensationHypoaesthesiaNeuropathy peripheralPain in extremityParaesthesiaTenderness
#2844347Jun 9, 2025
Female·64 yrs·SC·HEP

Patient came in for Hep B vaccine was signed out and review by other medical staff, under dosage error was not capture until it was being documented, proper medical staff was made aware on the incident, patient was notified, patient verbalized understanding th…

Underdose
#2844348Jun 9, 2025
Male·17 yrs·AZ·HEPA, HPV9, MENB, TDAP

Pt waited 15 minutes, pt experienced a syncope episode while giving the vaccines, pt was given a juice. Pt monitored for 15 minutes, Pt had no reaction after that. Pt and guardians informed to hold off remaining vaccines for another day in-clinic. Pt guardian…

Syncope
#2844350Jun 9, 2025
Female·81 yrs·NC·VARZOS

Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Site: Swelling at Injection Site-Medium, Error: Shoulder Joint Injury (prolonged pain, tingling, etc.)-

Injection site erythemaInjection site painInjection site swellingLimb injury
#2844351Jun 9, 2025
Female·72 yrs·PA·COVID19

Systemic: Exhaustion / Lethargy-Mild, Additional Details: Patient stated she gets tired after receiving vaccines at times bit was not specific as to which

FatigueLethargy
#2844353Jun 9, 2025
Female·69 yrs·TX·COVID19

Systemic: Allergic: Difficulty Breathing-Severe, Systemic: COVID-19/Asthma Flare-Severe, Additional Details: Patient had COVID-19 and an Asthma Flare which required steroids and antibiotics

AsthmaCOVID-19Condition aggravatedDyspnoea
#2844354Jun 9, 2025
Female·68 yrs·CA·COVID19

Systemic: Patient says she always gets sick every time she gets a COVID vaccine. Patient did not elaborate on symptoms.-Medium, Additional Details: Patient says she always gets sick every time she gets a COVID vaccine. Patient did not elaborate on symptoms.

Malaise
#2844355Jun 9, 2025
Male·79 yrs·MD·COVID19

Site: Pain at Injection Site-Mild, Additional Details: Patient stated that every time he has gotten a covid vaccination he has experienced soreness at the site of injection that has resolved in a few days. He indicated that the intensity and duration has decre…

Injection site pain
#2844356Jun 9, 2025
Male·75 yrs·MD·VARZOS

Systemic: Fever-Mild, Additional Details: Patient stated that after his 1st dose of the shingrix, he felt like he had the flu for 1 day

Influenza like illnessPyrexia
#2844357Jun 9, 2025
Male·68 yrs·IN·COVID19

Systemic: Body Aches Generalized-Severe, Systemic: Chills-Severe, Systemic: Fever-Severe, Additional Details: AE reported by wife. Reported fever, feeling miserable, achiness, and flu-like feeling for 24 hours after vaccine and then resolved

ChillsFeeling abnormalInfluenza like illnessPainPyrexia
#2844358Jun 9, 2025
Female·72 yrs·TN·COVID19

Systemic: Headache-Severe, Additional Details: Patient says she has a prior history of headaches from a couple of years ago, but the headaches have gotten worse. Patient is unsure if the COVID vaccine is the cause, but says it is getting worse.

Headache
#2844359Jun 9, 2025
SeriousHospitalized
Female·75 yrs·TX·COVID19

Systemic: Allergic: Difficulty Breathing-Severe, Additional Details: Patient says she had COVID in 2020 and continues to experience breathing issues and has remained on oxygen 24/7.

Dyspnoea
#2844360Jun 9, 2025
Male·73 yrs·CA·COVID19

Site: Pain at Injection Site-Mild, Systemic: Vomiting-Medium, Additional Details: The vomiting lasted the same day that the vaccine was administered, however, the patient stated that he didn't feel well for at least a week following the injection.

ArthralgiaMalaiseVomiting
#2844361Jun 9, 2025
Female·74 yrs·FL·COVID19

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

HeadacheInjection site erythemaInjection site pain
#2844362Jun 9, 2025
Female·18 yrs·TX·MNQ

Systemic: Fainting / Unresponsive-Medium, Systemic: Hypotension-Medium, Additional Details: Patient accompanied to MC by Mom to get a Meningococcal vaccine required for college admission. After patient received vaccine while sitting in bed, noted to have a Sy…

Head injuryHypotensionSyncopeUnresponsive to stimuli
#2844363Jun 9, 2025
Male·80 yrs·PA·COVID19

Systemic: Body Aches Generalized-Medium, Systemic: Chills-Medium, Systemic: Other Flu-Like Symptoms-Medium, Systemic: Headache-Medium

ChillsHeadacheInfluenza like illnessPain
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