VAERS Explorer

Explore VAERS reports

Search and filter adverse-event reports.

View charts →
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(712 ms)

#2904766Jul 26, 2026
Female·Age unknown·CA·COVID19

she got red and swollen from both shots just like she mentioned and the first shot was even worse, her arm really took a jolt from elbow and shoulder it really swelled her up"; she got red and swollen from both shots just like she mentioned and the first shot…

Vaccination site erythemaVaccination site swellingWeight
#2904767Jul 26, 2026
Unknown·Age unknown·WI·COVID19

administered expired vaccine; The initial case was missing the following minimum criteria: No adverse event. Upon receipt of follow-up information on 21Jul2026, this case now contains all required information to be considered valid This is a spontaneous repor…

Expired product administered
#2904769Jul 26, 2026
Unknown·Age unknown·COVID19

my eyes began to get blurred vision; chronic pain in my lower back; chronic pain in my elbows; chronic pain in my hands; This is a spontaneous report received from a Consumer or other non HCP, Program ID:. A patient (age and gender not provided) received BNT1…

ArthralgiaBack painPain in extremityVision blurred
#2904770Jul 26, 2026
Unknown·Age unknown·COVID19

Both jabs made my body feel like I was gonna die; cold sweats; Both jabs made my muscles feel like I was gonna die.; Both jabs made my bones feel like I was gonna die.; made my body feel like I was gonna die; Bed sick; This is a spontaneous report received fro…

BedriddenBone painCold sweatMyalgiaPain
#2904771Jul 26, 2026
Unknown·Age unknown·COVID19

Both jabs made my body feel like I was gonna die; cold sweats; Both jabs made my muscles feel like I was gonna die.; Both jabs made my bones feel like I was gonna die.; made my body feel like I was gonna die; Bed sick; This is a spontaneous report received fro…

BedriddenBone painCold sweatMyalgiaPain
#2904772Jul 26, 2026
Unknown·Age unknown·TX·COVID19

Currently Diagnose for Left Cervical lymph node Adenocarcinoma; This is a spontaneous report received from a Consumer or other non HCP, Program ID. A patient (age and gender not provided) received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as…

Adenocarcinoma metastatic
#2904777Jul 26, 2026
SeriousHospitalizedDisabled
Female·62 yrs·WY·PNC20

SORE ARM, EXTREMELY EXHAUSTED, NEXT MORNING COULD NOT GET OUT OF BED, SLEPT ALL DAY UNTIL 2:30 AM. UP OUT OF BED, RIGHT LEG COLLAPSED UNDER ME. RIGHT ARM THEN NUMB. BACK TO BED. CONTACTED DR NEXT MORNING TOLD TO GO TO THE ER. MRIs DONE, SENT HOME. FEBRUARY 28…

AstheniaConfusional stateDyspnoeaEye disorderFatigueGuillain-Barre syndrome+11 more
#2904778Jul 26, 2026
Female·61 yrs·PA·RSV

Swelling in upper arm, elbow down to wrist, redness and blotching and red lines under arm, hot to touch and burning, tingling down arm and hand and fingers. Was given antibiotics 6-1-26 which did not work returned to Dr office 6-4 and they did not know what to…

Blood test normalBurning sensationErythemaParaesthesiaPeripheral swellingRash macular+2 more
#2904784Jul 26, 2026
Female·46 yrs·LA·COVID19

Same as earlier. I sated having joint pain in my left shoulder mid November 2025. It had since progressed to my right shoulder, both thighs, hips, legs, elbows, feet. All over body pain.

ArthralgiaCOVID-19PainPain in extremitySARS-CoV-2 test positive
#2904792Jul 26, 2026
Female·76 yrs·GA·COVID19, FLU3

SICCA or Sjogren?s lo

Sicca syndromeSjogren's syndrome
#2904793Jul 26, 2026
Female·64 yrs·MT·COVID19

3 months after last vaccination, my RT arm/deltoid just continued to ache and hurt all the time. After all these years, the pain has not subsided, in fact, it has gotten more prominent. Now it is a deep ache in my arm that sometimes extends down in to my fore…

Injection site painMuscular weaknessPain in extremity
#2904639Jul 25, 2026
SeriousHospitalizedDisabled
Male·50 yrs·FL·COVID19

I took three shots over a period of time. From Pfizer. I developed thyroid cancer. The nodules spread after the right Thyroid was taken out. I developed Lyme disease. I lost over 20 teeth in my mouth. I got clinically diagnosed with long Covid.

DyslexiaLyme diseasePost-acute COVID-19 syndromeThyroid cancerThyroidectomyTooth loss
#2904652Jul 25, 2026
SeriousDisabled
Female·65 yrs·WA·COVID19

Uncontrollable hyperglycemia within 2 weeks, Diagnosis of Type 1 Diabetes & Graves Disease June, 2021.

Graves' diseaseHyperglycaemiaType 1 diabetes mellitus
#2904589Jul 24, 2026
SeriousDisabled
Female·43 yrs·OK·COVID19

On 5/16/2021, I received my first Pfizer COVID-19 vaccine. I initially experienced soreness in my right arm at the injection site. Within days of the first vaccine (by approximately 5/19/2021), I developed sudden and severe pain in both hands, arms, and elbows…

Angina pectorisArthralgiaBiliary dyskinesiaBurning sensationCarpal tunnel syndromeChest discomfort+29 more
#2904592Jul 24, 2026
Female·56 yrs·WA·COVID19, TDAP, VARZOS

Vaccines were administered during office visit with PCP Dr on 7/22/2026 by MA staff. Patient's message to PCP on 7/24/26 at 2:05 AM: I just wanted to let you know that about 12 hours after getting my shots, I started to get a rash. It was splotchy on my right…

ErythemaJoint swellingPeripheral swellingRashRash macular
#2904597Jul 24, 2026
Male·Age unknown·IN·PNC21

Pneumo conjugate 21 (Capvaxive) given. Not recommended for individuals under the age of 2. No adverse event from child.

No adverse eventProduct administered to patient of inappropriate age
#2904615Jul 24, 2026
SeriousDied
Male·25 yrs·IN·COVID19

Patients mother states son started having memory loss , and states son informed her brain is foggy , patient had seizures regarding vaccine both doses , patient saw specialist neurologist , patient passed away January 1st 2026 due to a seizure .

AmnesiaBrain fogDeathSeizure
#2904623Jul 24, 2026
SeriousHospitalized
Female·58 yrs·AZ·COVID19

Myself: skin cancer, HPV related cancer .......My Sister, : Skin Cancer.........My other sister, : Skin Cancer....lMy brother : Prostate Cancer.....All happening in same time frame after having 2 shots. All have been fast and reoccurring.

Laboratory testSkin cancerSurgery
#2904482Jul 23, 2026
Male·59 yrs·NV·COVID19-2

Reported Symptoms: 10013573:DIZZINESS; 10016379:FELT FAINT; Narrative: From notes, patient called reporting feeling dizzy and nauseous shortly after 1st dose. Appears was seen in a community care ER; did not see records from that stay to determine etiology of…

DizzinessNausea
#2904483Jul 23, 2026
Male·70 yrs·NV·COVID19-2

Reported Symptoms: 10008531:CHILLS; 10019211:HEADACHE; 10028322:MUSCLE PAIN; 10028411:MYALGIA; Narrative: Patient had flu like symptoms with second vaccine, which is expected with immune response from a vaccine. A third dose was given on 12/23/21 and did not s…

Feeling coldHeadacheMyalgia
Page 5 of 96,467