S6A-29605-45990 · OpenVSafe

Timeline

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

2021-07-24
Registered in v-safe
2021-07-24
Dose 1 — Pfizer-BioNTech
2021-07-24
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-07-25
Survey response — days 1–6 daily, dose 1
MedDRA: Abdominal pain, Muscle spasms, Pre-existing disease, Pregnancy — Feeling: Fair · Site: Pain · Fatigue or tiredness, Abdominal pain

Free text: Im pregnant, so abdominal pain is something Ive had. Like cramps. I dont think its from the shot necessarily.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-26
Survey response — days 1–6 daily, dose 1
MedDRA: Adverse reaction, Pregnancy — Feeling: Fair · Headache, Fatigue or tiredness

Free text: Please note I am pregnant. I am unsure if these symptoms I am experiencing are from pregnancy or from the shot

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-27
Survey response — days 1–6 daily, dose 1
MedDRA: Abdominal pain, Pregnancy, Uterine spasm — Feeling: Good · Headache, Abdominal pain

Free text: Abdominal pain are cramps in my uterus likely from pregnancy. I am 13 weeks and four days pregnant today.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-28
Survey response — days 1–6 daily, dose 1
MedDRA: Headache, Pregnancy — Feeling: Good

Free text: I got a light headache for about an hour and it went away. Much better than the past few days. Pregnant.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-29
Survey response — days 1–6 daily, dose 1
MedDRA: Pregnancy — Feeling: Fair · Headache, Fatigue or tiredness

Free text: Pregnant

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

Free text: Pregnant

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-31
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-08-07
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-08-14
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-08-21
Dose 2 — Pfizer-BioNTech
2021-08-21
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-08-22
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-08-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-08-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-08-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-08-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-08-28
Health check-in — day 7, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-09-04
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-09-11
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-09-18
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-09-25
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-10-02
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-11-20
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-02-19
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-08-21
Survey response — 12 months, dose 2
MedDRA: COVID-19 — Feeling: Good · Be unable to do your normal daily activities

Free text: Covid

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-07-24	Pfizer-BioNTech	No
2	2021-08-21	Pfizer-BioNTech	No

Free text

Release 9 — days 1–6 daily, dose 1

2021-07-25

Systemic reaction (other): Im pregnant, so abdominal pain is something Ive had. Like cramps. I dont think its from the shot necessarily.

2021-07-26

Systemic reaction (other): Please note I am pregnant. I am unsure if these symptoms I am experiencing are from pregnancy or from the shot

2021-07-27

Systemic reaction (other): Abdominal pain are cramps in my uterus likely from pregnancy. I am 13 weeks and four days pregnant today.

2021-07-28

Systemic reaction (other): I got a light headache for about an hour and it went away. Much better than the past few days. Pregnant.

2021-07-29

Systemic reaction (other): Pregnant

2021-07-30

Systemic reaction (other): Pregnant

Release 12 — 12 months, dose 2

2022-08-21

Symptoms: Covid

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	COVID-19	·	·	✓
SRO	Abdominal pain	✓	·	✓
SRO	Adverse reaction	✓	·	✓
SRO	Headache	✓	·	✓
SRO	Muscle spasms	✓	·	✓
SRO	Pre-existing disease	✓	·	✓
SRO	Pregnancy	✓	·	✓
SRO	Uterine spasm	✓	·	✓

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