2XX-72929-32223 · OpenVSafe

Timeline

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

2020-12-23
Registered in v-safe
2020-12-23
Dose 1 — Pfizer-BioNTech
2020-12-23
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-27
Survey response — days 1–6 daily, dose 1
MedDRA: Nausea — Feeling: Fair · Nausea

Free text: Nausea has been intermittent since day after injection but has been less today

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Nausea

Adult check-in
2020-12-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-30
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-13
Dose 2 — Pfizer-BioNTech
2021-01-27
Survey response — day 14, dose 2
MedDRA: Fatigue, Headache, Pain — Feeling: Good · Be unable to work, Be unable to do your normal daily activities

Free text: For two or three days after second vaccine I was very tired had bad headache and body ache. No fever and went away after 3 days

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-03
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-10
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-17
Survey response — day 35, dose 2
MedDRA: Dyspepsia, Flushing — Feeling: Fair · Be unable to do your normal daily activities

Free text: Ive started having bad heartburn. Ive never in my life had heartburn and I keep getting flushed. This has been going on for a couple of weeks. But Im not sure if it could have anything to do with the vaccine.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-24
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-04-14
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-14
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-13
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-23	Pfizer-BioNTech
2	2021-01-13	Pfizer-BioNTech

Free text

Release 1 — days 1–6 daily, dose 1

2020-12-27

Systemic reaction (other): Nausea has been intermittent since day after injection but has been less today

Release 2 — day 14, dose 2

2021-01-27

Symptoms: For two or three days after second vaccine I was very tired had bad headache and body ache. No fever and went away after 3 days

Release 4 — day 35, dose 2

2021-02-17

Symptoms: Ive started having bad heartburn. Ive never in my life had heartburn and I keep getting flushed. This has been going on for a couple of weeks. But Im not sure if it could have anything to do with the vaccine.

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	Dyspepsia	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Flushing	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Pain	✓	✓	✓
SRO	Nausea	✓	✓	✓

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