6YF-21257-01146 · OpenVSafe

Timeline

Registration Vaccinations Survey responses Call reports Cases without a report Call attempts Call successful Pregnancy survey

2021-03-31
Registered in v-safe
2021-03-31
Dose 1 — Pfizer-BioNTech
2021-03-31
Survey response — day 0, dose 1
MedDRA: Eye pain — Feeling: Fair · Site: Pain · Fatigue or tiredness

Free text: Mild behind the eye headache that lasted a small amount of time, 20 mins

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Diarrhea

Adult check-in
2021-04-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-06
Survey response — days 1–6 daily, dose 1
MedDRA: Chest pain, Lymph node pain — Feeling: Fair · Muscle or body aches · Be unable to do your normal daily activities

Free text: Had injection in leg but pain in rt chest/lymph area

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-14
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-21
Survey response — day 21, dose 1
MedDRA: Chest pain, Dyspnoea, Medical counselling, Pain in jaw — Feeling: Fair · Be unable to do your normal daily activities

Free text: 4 days after I got the 1st vax, I had intense chest pain (right side) thats goes up to my chin and jaw and worsens with deep breath. Still comes and goes. cardiologist suggested might be vax related. I had vax in my left leg

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-30
Health check-in — day 28, dose 1
Feeling: Good

Adult check-in
2021-05-07
Health check-in — day 35, dose 1
Feeling: Good

Adult check-in
2021-05-17
Survey response — day 42, dose 1
MedDRA: Pain — Feeling: Fair

Free text: Rt breast has been hurting since vaccine but thought it was hormone related. Now they arent sure if its related to vaccine or not

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-30
Health check-in — 3 months, dose 1
Feeling: Good

Adult check-in
2021-09-29
Survey response — 6 months, dose 1
MedDRA: Atrial fibrillation, Chest pain, Heart rate abnormal, Office visit — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Symptoms: Continued Afib, abnormal heart rhythms and on and off chest pain, all started after first dose. All confirmed by my cardiologist. · Healthcare visit (other): Cardiologist work up

MedDRA releases: 2024-11 · check-in free text available
2021-09-29
Report sent to call center — 6 months, dose 1
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-10-01
Call 1 — Requested Callback
2021-10-04
Call 2 — Left Voicemail
2021-10-07
Call successful
Participant prefers to complete VAERS report online
2022-04-01
Survey response — 12 months, dose 1
MedDRA: Dizziness — Feeling: Good

Free text: Random dizziness

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-31	Pfizer-BioNTech

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 6 — day 0, dose 1

2021-03-31

Systemic reaction (other): Mild behind the eye headache that lasted a small amount of time, 20 mins

Release 7 — days 1–6 daily, dose 1

2021-04-06

Systemic reaction (other): Had injection in leg but pain in rt chest/lymph area

Release 7 — day 21, dose 1

2021-04-21

Symptoms: 4 days after I got the 1st vax, I had intense chest pain (right side) thats goes up to my chin and jaw and worsens with deep breath. Still comes and goes. cardiologist suggested might be vax related. I had vax in my left leg

Release 8 — day 42, dose 1

2021-05-17

Symptoms: Rt breast has been hurting since vaccine but thought it was hormone related. Now they arent sure if its related to vaccine or not

Release 9 — 6 months, dose 1

2021-09-29

Symptoms: Continued Afib, abnormal heart rhythms and on and off chest pain, all started after first dose. All confirmed by my cardiologist.

Healthcare visit (other): Cardiologist work up

Release 11 — 12 months, dose 1

2022-04-01

Symptoms: Random dizziness

Each entry is dated by the survey it was written in (the CDC re-sent the releases with survey dates in 2025); click a date to see that survey response. The CDC cut some text off at about 250 characters: symptoms in every release, and the other two fields in releases 9-12. Those entries are marked "cut off by CDC".

MedDRA terms by release

Field	Preferred term	2021-09	2023-04	2024-11
HCVO	Office visit	·	·	✓
SD	Atrial fibrillation	·	·	✓
SD	Chest pain	✓	✓	✓
SD	Dizziness	·	·	✓
SD	Dyspnoea	✓	✓	✓
SD	Heart rate abnormal	·	·	✓
SD	Medical counselling	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Pain in jaw	✓	✓	✓
SRO	Chest pain	✓	✓	✓
SRO	Eye pain	✓	✓	✓
SRO	Lymph node pain	✓	·	✓

✓ active code · ○ coded but marked inactive · blank = not in that release