FSV-33562-14463 · OpenVSafe

Timeline

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

2021-05-27
Registered in v-safe
2021-05-27
Dose 1 — Pfizer-BioNTech
2021-05-27
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-05-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache, Muscle or body aches

Adult check-in
2021-05-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-06-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-06-05
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-06-10
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-06-17
Dose 2 — Pfizer-BioNTech
2021-06-17
Survey response — day 0, dose 2
MedDRA: Dizziness, Heavy menstrual bleeding, Menstruation irregular — Feeling: Good · Site: Pain

Free text: I got my period the week after my first dose. My period lasted 8 days. It usually only lasts 5 days. Idk if thats relevant. I also heavily bled for three of those days and almost fainted which is not really normal for me.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-24
Survey response — day 7, dose 2
MedDRA: Abortion spontaneous — Feeling: Poor

Free text: I was just told I had a miscarriage. Not sure if its due to the shot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-08
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-27	Pfizer-BioNTech
2	2021-06-17	Pfizer-BioNTech

Free text

Release 9 — day 0, dose 2

2021-06-17

Systemic reaction (other): I got my period the week after my first dose. My period lasted 8 days. It usually only lasts 5 days. Idk if thats relevant. I also heavily bled for three of those days and almost fainted which is not really normal for me.

Release 9 — day 7, dose 2

2021-06-24

Systemic reaction (other): I was just told I had a miscarriage. Not sure if its due to the shot.

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	Abortion spontaneous	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Heavy menstrual bleeding	✓	✓	✓
SRO	Menstruation irregular	✓	✓	✓

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