6EV-15041-32708 · OpenVSafe

Timeline

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

2021-09-30
Dose 1 — Pfizer-BioNTech
2021-10-03
Registered in v-safe
2021-10-03
Survey response — days 1–6 daily, dose 1
MedDRA: Gastrooesophageal reflux disease — Feeling: Good · Site: Pain · Muscle or body aches, Fatigue or tiredness, Diarrhea

Free text: Acid Reflux

MedDRA releases: 2024-11 · check-in free text available
2021-10-04
Survey response — days 1–6 daily, dose 1
MedDRA: Gastrooesophageal reflux disease, Heart rate increased, Palpitations — Feeling: Fair · Headache, Muscle or body aches, Fatigue or tiredness, Diarrhea · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit

Free text: Heart Palpitations, Gerd, Fast heart beat

MedDRA releases: 2024-11 · check-in free text available
2021-10-04
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-10-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-10-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-10-15
Survey response — day 14, dose 1
MedDRA: Pain in extremity — Feeling: Good

Free text: Arm started hurting again

MedDRA releases: 2024-11 · check-in free text available
2021-10-21
Dose 2 — Pfizer-BioNTech
2021-10-21
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-10-22
Survey response — days 1–6 daily, dose 2
MedDRA: Tachycardia — Feeling: Fair · Site: Pain · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Tachycardia

MedDRA releases: 2024-11 · check-in free text available
2021-10-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fever · Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea

Adult check-in
2021-10-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness, Diarrhea

Adult check-in
2021-10-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-10-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-10-28
Health check-in — day 7, dose 2
Feeling: Good · Headache

Adult check-in
2021-11-04
Survey response — day 14, dose 2
MedDRA: Headache — Feeling: Good

Free text: Frequent headaches

MedDRA releases: 2024-11 · check-in free text available
2021-11-10
Call successful
Does not wish to fill out VAERS report
2021-11-13
Survey response — day 21, dose 2
MedDRA: Pain in extremity — Feeling: Good

Free text: Leg pain

MedDRA releases: 2024-11 · check-in free text available
2021-11-20
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-11-27
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-12-02
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2022-01-20
Survey response — 3 months, dose 2
MedDRA: Pregnancy — Feeling: Good

Free text: Pregnancy

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-09-30	Pfizer-BioNTech	No
2	2021-10-21	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-10-04	Successful 2021-11-10	Does not wish to fill out VAERS report

Free text

Release 9 — days 1–6 daily, dose 1

2021-10-03

Systemic reaction (other): Acid Reflux

Release 10 — days 1–6 daily, dose 1

2021-10-04

Systemic reaction (other): Heart Palpitations, Gerd, Fast heart beat

Release 10 — day 14, dose 1

2021-10-15

Symptoms: Arm started hurting again

Release 10 — days 1–6 daily, dose 2

2021-10-22

Systemic reaction (other): Tachycardia

Release 10 — day 14, dose 2

2021-11-04

Symptoms: Frequent headaches

Release 10 — day 21, dose 2

2021-11-13

Symptoms: Leg pain

Release 10 — 3 months, dose 2

2022-01-20

Symptoms: Pregnancy

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
SD	Headache	·	·	✓
SD	Pain in extremity	·	·	✓
SD	Pregnancy	·	·	✓
SRO	Gastrooesophageal reflux disease	·	·	✓
SRO	Heart rate increased	·	·	✓
SRO	Palpitations	·	·	✓
SRO	Tachycardia	·	·	✓

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