GRW-25568-40750 · OpenVSafe

Timeline

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

2021-08-25
Dose 1 — Pfizer-BioNTech
2021-08-30
Registered in v-safe
2021-08-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-08-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-09-01
Survey response — day 7, dose 1
MedDRA: Epistaxis — Feeling: Fair · Headache, Nausea, Diarrhea

Free text: Bloody nose

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-09-08
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-09-21
Dose 2 — Pfizer-BioNTech
2021-09-22
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-09-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness, Nausea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-09-24
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain — Feeling: Fair · Headache, Abdominal pain

Free text: Armpit pain on vaccination arm

MedDRA releases: 2024-11 · check-in free text available
2021-09-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-09-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness, Nausea

Adult check-in
2021-09-28
Survey response — day 7, dose 2
MedDRA: Respiratory tract congestion, Sneezing — Feeling: Poor · Headache, Fatigue or tiredness

Free text: Congestion/sneezing

MedDRA releases: 2024-11 · check-in free text available
2021-10-05
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-10-12
Survey response — day 21, dose 2
MedDRA: Chest pain, Diarrhoea, Epistaxis, Headache, Paranasal sinus discomfort — Feeling: Poor · Be unable to do your normal daily activities

Free text: Chest pain, diarrhea, nose bleeds, headache, sinus pressure

MedDRA releases: 2024-11 · check-in free text available
2021-10-19
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-10-26
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-11-02
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-12-23
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2022-03-22
Health check-in — 6 months, dose 2
Feeling: Poor

Adult check-in
2022-09-23
Survey response — 12 months, dose 2
MedDRA: COVID-19 — Feeling: Fair · Be unable to work or attend school

Free text: Covid positive

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-25	Pfizer-BioNTech	No
2	2021-09-21	Pfizer-BioNTech	No

Free text

Release 9 — day 7, dose 1

2021-09-01

Systemic reaction (other): Bloody nose

Release 9 — days 1–6 daily, dose 2

2021-09-24

Systemic reaction (other): Armpit pain on vaccination arm

Release 9 — day 7, dose 2

2021-09-28

Systemic reaction (other): Congestion/sneezing

Release 10 — day 21, dose 2

2021-10-12

Symptoms: Chest pain, diarrhea, nose bleeds, headache, sinus pressure

Release 12 — 12 months, dose 2

2022-09-23

Symptoms: Covid positive

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	Chest pain	·	·	✓
SD	COVID-19	·	·	✓
SD	Diarrhoea	·	·	✓
SD	Epistaxis	·	·	✓
SD	Headache	·	·	✓
SD	Paranasal sinus discomfort	·	·	✓
SRO	Axillary pain	·	·	✓
SRO	Epistaxis	✓	·	✓
SRO	Respiratory tract congestion	·	·	✓
SRO	Sneezing	·	·	✓

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