UG6-32401-53097 · OpenVSafe

Timeline

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

2021-03-05
Registered in v-safe
2021-03-05
Dose 1 — Pfizer-BioNTech
2021-03-05
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-03-06
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Swelling · Chills, Fatigue or tiredness

Adult check-in
2021-03-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-12
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-03-21
Survey response — day 14, dose 1
MedDRA: Incomplete course of vaccination, Pregnancy — Feeling: Good

Free text: Im pregnant and will not get the second dose. I found out I was pregnant two days after getting the first dose. I dont feel comfortable getting the second dose knowing we are pregnant.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-26
Survey response — day 21, dose 1
MedDRA: Pregnancy — Feeling: Good

Free text: Im pregnant, I did not feel comfortable getting the second dose

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-09-03
Health check-in — 6 months, dose 1
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-05	Pfizer-BioNTech

Free text

Release 6 — day 14, dose 1

2021-03-21

Symptoms: Im pregnant and will not get the second dose. I found out I was pregnant two days after getting the first dose. I dont feel comfortable getting the second dose knowing we are pregnant.

Release 6 — day 21, dose 1

2021-03-26

Symptoms: Im pregnant, I did not feel comfortable getting the second dose

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	Incomplete course of vaccination	✓	✓	✓
SD	Pregnancy	✓	✓	✓

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