G62-21934-93466 · OpenVSafe

Timeline

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

2020-12-21
Dose 1 — Pfizer-BioNTech
2020-12-27
Registered in v-safe
2020-12-27
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache

Adult check-in
2020-12-28
Survey response — day 7, dose 1
MedDRA: Diarrhoea, Nausea, Vomiting — Feeling: Good · Fatigue or tiredness

Free text: On first day of vaccination, I had nausea, vomiting, and diarrhea later in the day. This occurred 20 min after eating take-out, but wanted to mention it.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-04
Survey response — day 14, dose 1
MedDRA: Nasal congestion — Feeling: Good

Free text: Mild nasal congestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-11
Dose 2 — Pfizer-BioNTech
2021-01-11
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-01-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-18
Health check-in — day 7, dose 2
Feeling: Good · Headache

Adult check-in
2021-01-25
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-01
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-08
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-15
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-02-22
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-12
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-12
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-13
Survey response — 12 months, dose 2
MedDRA: COVID-19, Cough, Fatigue, Headache, Myalgia, Respiratory tract congestion — Feeling: Fair

Free text: Covid+ with cough, congestion, headache, myalgias, fatigue.

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-21	Pfizer-BioNTech
2	2021-01-11	Pfizer-BioNTech

Free text

Release 1 — day 7, dose 1

2020-12-28

Systemic reaction (other): On first day of vaccination, I had nausea, vomiting, and diarrhea later in the day. This occurred 20 min after eating take-out, but wanted to mention it.

Release 1 — day 14, dose 1

2021-01-04

Symptoms: Mild nasal congestion

Release 10 — 12 months, dose 2

2022-01-13

Symptoms: Covid+ with cough, congestion, headache, myalgias, fatigue.

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	Cough	·	·	✓
SD	COVID-19	·	·	✓
SD	Fatigue	·	·	✓
SD	Headache	·	·	✓
SD	Myalgia	·	·	✓
SD	Nasal congestion	✓	✓	✓
SD	Respiratory tract congestion	·	·	✓
SRO	Diarrhoea	✓	✓	✓
SRO	Nausea	✓	✓	✓
SRO	Vomiting	✓	✓	✓

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