BCH-16348-78987 · OpenVSafe

Timeline

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

2021-03-03
Registered in v-safe
2021-03-03
Dose 1 — Pfizer-BioNTech
2021-03-03
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

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

Adult check-in
2021-03-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-06
Survey response — days 1–6 daily, dose 1
MedDRA: Adverse reaction, Pregnancy — Feeling: Fair · Fatigue or tiredness, Nausea

Free text: My symptoms may be related to pregnancy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-08
Survey response — days 1–6 daily, dose 1
MedDRA: Pregnancy — Feeling: Fair · Fatigue or tiredness, Nausea

Free text: This is probably due to pregnancy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-10
Survey response — day 7, dose 1
MedDRA: Pregnancy — Feeling: Good · Fatigue or tiredness, Nausea

Free text: Could be due to pregnancy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-17
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-24
Dose 2 — Pfizer-BioNTech
2021-03-24
Survey response — day 0, dose 2
MedDRA: Fatigue, Pregnancy — Feeling: Good · Site: Pain · Fatigue or tiredness

Free text: Fatigue may be due to pregnancy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-25
Survey response — days 1–6 daily, dose 2
MedDRA: Pregnancy — Feeling: Fair · Site: Pain · Fatigue or tiredness, Nausea, Abdominal pain · Be unable to do your normal daily activities

Free text: Currently pregnant, not sure how much of symptoms are due to that.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-26
Survey response — days 1–6 daily, dose 2
MedDRA: Pregnancy — Feeling: Good · Site: Pain

Free text: I am pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-28
Survey response — days 1–6 daily, dose 2
MedDRA: Pregnancy — Feeling: Good · Fatigue or tiredness

Free text: I am currently pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-29
Survey response — days 1–6 daily, dose 2
MedDRA: Pregnancy — Feeling: Good

Free text: I am currently pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-30
Survey response — days 1–6 daily, dose 2
MedDRA: Pregnancy — Feeling: Good

Free text: I am currently pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-31
Survey response — day 7, dose 2
MedDRA: Pregnancy — Feeling: Good

Free text: I am currently pregnant

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-14
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-21
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-28
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-05
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-23
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-22
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-03-24
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-03	Pfizer-BioNTech
2	2021-03-24	Pfizer-BioNTech

Free text

Release 5 — days 1–6 daily, dose 1

2021-03-06

Systemic reaction (other): My symptoms may be related to pregnancy

2021-03-08

Systemic reaction (other): This is probably due to pregnancy

Release 5 — day 7, dose 1

2021-03-10

Systemic reaction (other): Could be due to pregnancy

Release 6 — day 0, dose 2

2021-03-24

Systemic reaction (other): Fatigue may be due to pregnancy

Release 6 — days 1–6 daily, dose 2

2021-03-25

Systemic reaction (other): Currently pregnant, not sure how much of symptoms are due to that.

2021-03-26

Systemic reaction (other): I am pregnant

2021-03-28

Systemic reaction (other): I am currently pregnant

2021-03-29

Systemic reaction (other): I am currently pregnant

2021-03-30

Systemic reaction (other): I am currently pregnant

Release 6 — day 7, dose 2

2021-03-31

Systemic reaction (other): I am currently pregnant

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
SRO	Adverse reaction	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Pregnancy	✓	✓	✓

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