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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(808 ms)

#2868139Oct 24, 2025
Female·58 yrs·COVID19

long COVID; This spontaneous case was reported by a consumer and describes the occurrence of POST-ACUTE COVID-19 SYNDROME (long COVID) in a 58-year-old female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) for COVID-19 prophylaxis. The patient's p…

Post-acute COVID-19 syndrome
#2868140Oct 24, 2025
Female·74 yrs·COVID19

chills; FEVER; This spontaneous case was reported by a consumer and describes the occurrence of CHILLS (chills) and PYREXIA (FEVER) in a 74-year-old female patient who received SPIKEVAX NOS (SPIKEVAX NOS) for COVID-19 prophylaxis. No Medical History inform…

ChillsPyrexia
#2868141Oct 24, 2025
Male·40 yrs·COVID19

Chills; fever; This spontaneous case was reported by a consumer and describes the occurrence of CHILLS (Chills) and PYREXIA (fever) in a 5-decade-old male patient who received SPIKEVAX NOS (SPIKEVAX NOS) for COVID-19 prophylaxis. No Medical History informa…

ChillsPyrexia
#2868142Oct 24, 2025
Female·86 yrs·LA·RSV

The patient was given a dose of Abrysvo on 10/21/2025 at an offsite flu clinic hosted at an apartment complex. The patient had previously received Arexvy on 02/20/2025 at her pharmacy. The patient has not been contacted yet as the error was just discovered.

Extra dose administered
#2868143Oct 24, 2025
Female·81 yrs·LA·RSV

The patient had previously received a dose of Arexvy in May 2024 and was vaccinated with Abrysvo on 10/21/2025. No adverse event has been reported, but the patient has not yet been contacted as the error was just discovered.

Extra dose administeredNo adverse event
#2868144Oct 24, 2025
Female·64 yrs·SC·FLU3

Fluad High dose was given to a pt that is 64. No adverse reactions noted.

Incorrect dose administeredNo adverse event
#2868145Oct 24, 2025
Male·1.3 yrs·ME·FLU3, HEPA

Pt developed hives on 10/22/25, approx 25hrs after vaccines given. Hives started on left leg near inhection site and traveled to the other leg, in the diaper area and some on the left arm too. Hives were large and continued to spread so pt's mother called on 1…

Injection site urticariaUrticaria
#2868146Oct 24, 2025
Male·10 yrs·MI·FLU3

High dose influenza vaccine given instead of regular influenza vaccine

Incorrect dose administered
#2868147Oct 24, 2025
Male·2 yrs·MI·FLU3

Significant redness and swelling to limb in which vaccine was administered. No cellulitis or myositis. Transient difficulty with weight bearing. Gradually improved with appropriate use of NSAIDs and rest.

Injection site erythemaInjection site swellingWeight bearing difficulty
#2868148Oct 24, 2025
SeriousHospitalizedDisabled
Male·16 yrs·AR·MNQ

Patient had tremoring in right arm 3 hours after vaccination in left arm. On 10/1/25 he had numbness in his right leg. On 10/2/25, his right leg was paralyzed. He has been seen at Hospital on two occasions since symptoms started, and is now set up to see a sep…

Blood testHypoaesthesiaParaplegiaScanTremor
#2868149Oct 24, 2025
Female·39 yrs·PA·UNK

Swollen eyes and face

Eye swellingSwelling face
#2868150Oct 24, 2025
Female·0.5 yrs·KS·DTAPHEPBIP, PNC20

50cm area of redness and swelling with a "knot" approximately 30 cm medial to injection site. Injection site redness and swelling approximately 1 cm.

Injection site erythemaInjection site noduleInjection site swelling
#2868151Oct 24, 2025
SeriousDied
Male·89 yrs·IA·COVID19

Expired on 10/24/2025

Death
#2868152Oct 24, 2025
Female·1.3 yrs·IL·HEPA, MMR

patient received a Varivax on 10/9/25 and a MMR on 10/23/25. There was not the adequate amount of spacing of 28 days between 2 live vaccines. patient did not have any reactions to receiving the MMR early. called Merck and gave details of immunizations. The…

Inappropriate schedule of product administrationNo adverse event
#2868153Oct 24, 2025
Male·45 yrs·MN·FLU3

Left shoulder injury. Patient noted that the injection seemed relatively high up on the shoulder. Shoulder pain was noted to start the evening of the vaccine. Pain has not subsided since receiving the vaccine. Pain is notably worse in the evening, and pres…

ArthralgiaImpaired driving abilityLimb injuryLoss of personal independence in daily activitiesSleep disorder
#2868154Oct 24, 2025
Female·51 yrs·MA·TDAP

patient was given tdap instead of flu vaccine.

Wrong product administered
#2868155Oct 24, 2025
Female·21 yrs·MN·UNK

I received the flu vaccine around 9:45 am on 10/23/25 and around 4 PM I noticed blisters/bumps on my right earlobe. I came home from work around 12 am and noticed my upper back was covered in hives. No shortness of breath, nausea, vomiting, etc.

BlisterRashUrticaria
#2868156Oct 24, 2025
Male·6 yrs·DC·FLU3

Arm swollen, hard, hot, itchy painful

IndurationPain in extremityPeripheral swellingPruritusSkin warm
#2868157Oct 24, 2025
Male·84 yrs·IN·COVID19, FLU3

Patient's wife called to report patient was seen in the ER today with suspected hematoma related to vaccination on 10/7/25. First signs were pain in left arm and neck. Pain worsened with time. Patient's wife reports the ER provider believed the condition was d…

Neck painPain in extremity
#2868158Oct 24, 2025
Female·24 yrs·ND·FLU3

Patient reports she develops immediate right shoulder pain after vaccine administration. Patient reports "something did not feel right". Reports it didn't feel like typical muscle pain she has had with prior vaccine administration. Since the vaccine administra…

ArthralgiaImmediate post-injection reactionMobility decreasedMuscular weaknessSleep disorder
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