3JL-31551-33425 · OpenVSafe

Timeline

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

2021-04-17
Dose 1 — Pfizer-BioNTech
2021-05-10
Registered in v-safe
2021-05-10
Dose 2 — Pfizer-BioNTech
2021-05-10
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Chills, Fatigue or tiredness

Adult check-in
2021-05-11
Survey response — days 1–6 daily, dose 2
MedDRA: Menstruation irregular — Feeling: Poor · Site: Pain · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Within 24 hours of getting the shot, I received my menstrual cycle yet again. It ended less than 5 days ago, so shouldn't be getting it right now.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-13
Survey response — days 1–6 daily, dose 2
MedDRA: Unevaluable event — Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness

Free text: Still have my menstrual cycle that I shouldn't have yet.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-14
Survey response — days 1–6 daily, dose 2
MedDRA: Menstruation irregular — Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness

Free text: Still have menstrual bleeding that I shouldn't have.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-16
Survey response — days 1–6 daily, dose 2
MedDRA: Heavy menstrual bleeding — Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness

Free text: Still shouldn't have menstrual cycle right now. It is heavier than usual.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-17
Survey response — day 7, dose 2
MedDRA: Heavy menstrual bleeding, Menstrual disorder — Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness

Free text: I have had my menstrual cycle for over a week now. It came super early right after I got the shot. It's getting HEAVIER not lighter. Same as after I got the first shot. Your shot screws up periods. Your wrong to not list it as a side effect.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-24
Survey response — day 14, dose 2
MedDRA: Asthenia, Dizziness, Impaired work ability, Nausea, Unevaluable event, Vaginal haemorrhage, Vomiting — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Symptoms: Continued heavy vaginal bleeding. Weakness, dizzyness, vomiting, nausea. Had to call in sick from work for almost a week. Not pleased! · Healthcare visit (other): Waiting to be squeezed in at a gynocoligist.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-24
Report sent to call center — day 14, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2022-04-27
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-17	Pfizer-BioNTech
2	2021-05-10	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 8 — days 1–6 daily, dose 2

2021-05-11

Systemic reaction (other): Within 24 hours of getting the shot, I received my menstrual cycle yet again. It ended less than 5 days ago, so shouldn't be getting it right now.

2021-05-13

Systemic reaction (other): Still have my menstrual cycle that I shouldn't have yet.

2021-05-14

Systemic reaction (other): Still have menstrual bleeding that I shouldn't have.

2021-05-16

Systemic reaction (other): Still shouldn't have menstrual cycle right now. It is heavier than usual.

Release 8 — day 7, dose 2

2021-05-17

Systemic reaction (other): I have had my menstrual cycle for over a week now. It came super early right after I got the shot. It's getting HEAVIER not lighter. Same as after I got the first shot. Your shot screws up periods. Your wrong to not list it as a side effect.

Release 8 — day 14, dose 2

2021-05-24

Symptoms: Continued heavy vaginal bleeding. Weakness, dizzyness, vomiting, nausea. Had to call in sick from work for almost a week. Not pleased!

Healthcare visit (other): Waiting to be squeezed in at a gynocoligist.

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	Unevaluable event	✓	✓	✓
SD	Asthenia	✓	✓	✓
SD	Dizziness	✓	✓	✓
SD	Impaired work ability	✓	✓	✓
SD	Nausea	✓	✓	✓
SD	Vaginal haemorrhage	✓	✓	✓
SD	Vomiting	✓	✓	✓
SRO	Heavy menstrual bleeding	✓	✓	✓
SRO	Menstrual disorder	✓	✓	✓
SRO	Menstruation irregular	✓	✓	✓
SRO	Unevaluable event	✓	✓	✓

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