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(831 ms)

#2846951Jun 23, 2025
Male·18 yrs·TX·UNK

Patient came in for a Yellow Fever vaccine. Mom called an hour or so later to report he was experiencing side effects from the vaccine. His lips were tingling, having trouble breathing and developed hives. Mom gave him Benadryl and an Albuterol breathing treat…

DyspnoeaEye swellingParaesthesia oralUrticaria
#2846952Jun 23, 2025
Male·0.2 yrs·AL·DTAPIPVHIB

none reported

Unevaluable event
#2846953Jun 23, 2025
Male·70 yrs·MO·FLU3

Patient supposed to get COVID booster, but seasonal influenza was given.

Wrong product administered
#2846954Jun 23, 2025
Unknown·Age unknown·NV·HIBV

Product splashed onto HCP; Product splashed onto HCP; leur lock adapters becoming loose and detaching and sometimes the leur lock adaptor spinned when the cap was removed; Pharmaceutical product complaint; This non-serious case was reported by a other health p…

Device leakageOccupational exposure to product
#2846955Jun 23, 2025
Female·71 yrs·MO·FLU3

Patient supposed to get COVID booster, but seasonal influenza was given.

Wrong product administered
#2846956Jun 23, 2025
Female·20 yrs·PA·HPV9

Patient in the office for Nurse Visit for HPV vaccine. HPV vaccine was administered by office LPN. Patient had a pre-syncopal episode after the vaccine was administered. Patient became pale in the face and lips, diaphoretic, weak, nauseous, and stated her "vis…

AstheniaBlindnessHyperhidrosisNauseaPallorSyncope
#2846957Jun 23, 2025
Female·6 yrs·PA·IPV, MMR, TDAP

Tdap was inadvertnantly administered instead of the age appropriate DTAP. CLient had not received any prior Dtap vaccines. NO adverse reactions. CLient will retrun for a DTAP vaccine.

No adverse eventWrong product administered
#2846958Jun 23, 2025
Female·63 yrs·KS·VARZOS

Patient reported a headache that led to fainting on two occasions. Patient also had nerve pain in the mandibular area of the face on their left side. Patient's left side became swollen from the neck down to the arm on the left side of the body. Also had some n…

DysgeusiaHeadacheHypoaesthesiaNeuralgiaSyncope
#2846959Jun 23, 2025
Female·7 yrs·WA·DTAP, IPV, MMRV

Patient overdue for vaccine: DTAP. MA (myself) did not review age range for dose at the time of administration. Patient should have received TDAP - patients age greater than 7 years old.

Product administered to patient of inappropriate age
#2846960Jun 23, 2025
Female·59 yrs·CT·VARZOS

pt states her arm became hot and red about an inch below the injection site right away after being vaccinated. It is now 2" x 1 1/4" in size and oval in size. It is less red and not as hot to the touch at this time. She contacted a pharmacy about this reaction…

Injection site erythemaInjection site warmth
#2846961Jun 23, 2025
Female·52 yrs·TX·PNC21

Patient experienced arm swelling consistent with an Arthus reaction. She presented on June 20th with noted improvement at the injection site. On Monday, June 23rd, the patient called to report that she had been hospitalized over the weekend for one day due to…

DyspnoeaSwelling
#2846962Jun 23, 2025
Female·45 yrs·CA·TDAP

Shot given directly into shoulder joint. Intense pain when needle entered, after pain was immediate. Numbness/tingling from shoulder down to fingertips. The more I move my arm around, the worse the tingling is. There is constant pain in the shoulder, as well…

ArthralgiaHypoaesthesiaImmediate post-injection reactionInjected limb mobility decreasedInjection site painLoss of personal independence in daily activities+4 more
#2846963Jun 23, 2025
Male·11 yrs·OH·HPV9, MNQ, TDAP

PALE, DIZZY/ LIGHT HEADED, FELT LIKE HE WAS GOING TO PASS OUT

DizzinessPallor
#2846964Jun 23, 2025
Male·6 yrs·WA·COVID19

Patient received an expired dose of Moderna COVID vaccine for ages 6 months-11 years. Expiration date was 6/21/25 but medical assistant misread this as 6/27/25 and thus administered the dose on 6/23/25 after it was already expired. Barcode scanning technology…

Expired product administeredNo adverse event
#2846965Jun 23, 2025
Male·12 yrs·KS·TD

This nurse provided HPV vaccine to R deltoid. While needle was still in arm patient reports he can't see and began to convulse and slide out of chair. This nurse took needle out of arm and placed it on side table and assisted patient by supporting his head…

BlindnessImmediate post-injection reactionSeizure
#2846966Jun 23, 2025
Female·13 yrs·MI·MNQ

Staff member administered MenQuadFi dose # 2 too early per database and vaccine guidelines. No treatment needed or significant outcome for patient.

Inappropriate schedule of product administration
#2846967Jun 23, 2025
Unknown·Age unknown·TX·RAB

Donor states having hallucinations after leaving center from receiving rabies vaccine. Vaccine was given at 1345, waited 20 minutes for any reaction. Donor then left center, as he walked to a close by store to buy groceries, he felt hallucinations as if someon…

Hallucination
#2846968Jun 23, 2025
Female·11 yrs·AL·HEP, HPV9, IPV, MNQ, TDAP, VARCEL

On 06/20/2025 an 11 year old child in clinic for vaccinations, syncopal episode occurred resulting in patient taken to ER (Emergency Room) by Emergency Medical Services (EMS). Patient very nervous, shaking, and anxious about receiving vaccines. Patient recei…

Syncope
#2846969Jun 23, 2025
Female·60 yrs·OK·TDAP

Patient started feeling lightheaded and hot about 5 minutes after the vaccination. It could have been related to her being nervous about getting the vaccine. Patient was fanned to cool down and offered cold water to drink. She did not start feeling better with…

DizzinessFeeling hot
#2846970Jun 23, 2025
Male·10 yrs·NE·HEPA

Vaccine for a sibling sitting on the counter next to the patient's vaccine. Two nurses vaccinating patient. Nurse #2 gave the sibling's vaccine to the patient, instead of Gardasil. Patient received 2 doses of pediatric Havrix on the same day. No signs/symptoms…

Extra dose administeredNo adverse eventWrong patient received product
Page 1814 of 96,467