3X4-12726-93529 · OpenVSafe

Timeline

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

2021-07-26
Registered in v-safe
2021-07-26
Dose 1 — Pfizer-BioNTech
2021-07-26
Survey response — day 0, dose 1
MedDRA: Pregnancy — Feeling: Good · Fatigue or tiredness

Free text: Pregnant

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-07-28
Survey response — days 1–6 daily, dose 1
MedDRA: Pregnancy — Feeling: Good · Site: Pain · Fatigue or tiredness

Free text: TBD if fatigue from vaccine or pregnancy

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-29
Survey response — days 1–6 daily, dose 1
MedDRA: Back pain, Pregnancy — Feeling: Good · Site: Pain · Muscle or body aches

Free text: Back pain. TBD if pregnancy or vaccine related.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-30
Survey response — days 1–6 daily, dose 1
MedDRA: Nausea — Feeling: Good · Nausea

Free text: Nausea early morning

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-08-02
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-08-09
Survey response — day 14, dose 1
MedDRA: Fatigue, Nasal congestion, Pregnancy — Feeling: Good

Free text: Slight stuffy nose and exhaustion- unclear if vaccine or pregnancy related!

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-16
Dose 2 — Pfizer-BioNTech
2021-08-16
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2021-08-17
Survey response — days 1–6 daily, dose 2
MedDRA: Foetal hypokinesia, Hospitalisation — Feeling: Fair · Site: Pain · Fatigue or tiredness · Be unable to work or attend school, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Systemic reaction (other): Decreased fetal movement · Healthcare visit (other): Went into hospital for fetal monitoring

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-17
Report sent to call center — days 1–6 daily, dose 2
Be unable to work or attend school · Get care from a doctor or other healthcare professional

1 call case(s)
2021-08-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-08-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-08-21
Survey response — days 1–6 daily, dose 2
MedDRA: Headache, Pregnancy — Feeling: Good · Site: Pain · Headache, Nausea

Free text: TBD If pregnancy related. Headache went away early.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-21
Call 1 — Left Voicemail
2021-08-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-08-23
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-08-30
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-09-06
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-09-13
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-09-22
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-09-27
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-11-17
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-02-16
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-07-26	Pfizer-BioNTech	No
2	2021-08-16	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-08-17	Unsuccessful

Free text

Release 9 — day 0, dose 1

2021-07-26

Systemic reaction (other): Pregnant

Release 9 — days 1–6 daily, dose 1

2021-07-28

Systemic reaction (other): TBD if fatigue from vaccine or pregnancy

2021-07-29

Systemic reaction (other): Back pain. TBD if pregnancy or vaccine related.

2021-07-30

Systemic reaction (other): Nausea early morning

Release 9 — day 14, dose 1

2021-08-09

Symptoms: Slight stuffy nose and exhaustion- unclear if vaccine or pregnancy related!

Release 9 — days 1–6 daily, dose 2

2021-08-17

Systemic reaction (other): Decreased fetal movement

Healthcare visit (other): Went into hospital for fetal monitoring

2021-08-21

Systemic reaction (other): TBD If pregnancy related. Headache went away early.

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
HCVO	Hospitalisation	✓	·	✓
SD	Fatigue	✓	·	✓
SD	Nasal congestion	✓	·	✓
SD	Pregnancy	✓	·	✓
SRO	Back pain	✓	·	✓
SRO	Foetal hypokinesia	✓	·	✓
SRO	Headache	✓	·	✓
SRO	Nausea	✓	·	✓
SRO	Pregnancy	✓	·	✓

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