7YU-25317-07110 · OpenVSafe

Timeline

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

2021-04-15
Dose 1 — Pfizer-BioNTech
2021-04-22
Registered in v-safe
2021-04-22
Survey response — day 7, dose 1
MedDRA: Adnexa uteri pain, Heavy menstrual bleeding — Feeling: Poor · Site: Pain · Headache, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Free text: Very heavy period,its been 7 days sharp and severe pain in my ovaries

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-29
Survey response — day 14, dose 1
MedDRA: Anaemia, Asthenia, Emergency care, Haemoglobin decreased, Office visit, Thrombosis, Uterine dilation and curettage, Vaginal haemorrhage — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: Symptoms: I started bleeding very heavily with blood clot. Due to heavy bleeding my HB went down to 9.9 on April 23.Went to gynecologist in April 27 and rushed to the ER to get DNC. April 28 my HB was 8.8. And had the durherAfter surgery still weak and anemic · Healthcare visit (other): Had a surgery, DNC

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-29
Report sent to call center — day 14, dose 1
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)
2021-07-16
Survey response — 3 months, dose 1
MedDRA: Heavy menstrual bleeding, Impaired work ability, Office visit — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Bleeding heavily for 16 days. Seen gynecologist. Couldnt work for 3 days !!!

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-16
Report sent to call center — 3 months, dose 1
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-15	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-04-29	Unsuccessful
2021-07-16	Unsuccessful

Free text

Release 7 — day 7, dose 1

2021-04-22

Systemic reaction (other): Very heavy period,its been 7 days sharp and severe pain in my ovaries

Release 8 — day 14, dose 1

2021-04-29

Symptoms: I started bleeding very heavily with blood clot. Due to heavy bleeding my HB went down to 9.9 on April 23.Went to gynecologist in April 27 and rushed to the ER to get DNC. April 28 my HB was 8.8. And had the durherAfter surgery still weak and anemic cut off by CDC

Healthcare visit (other): Had a surgery, DNC

Release 9 — 3 months, dose 1

2021-07-16

Symptoms: Bleeding heavily for 16 days. Seen gynecologist. Couldnt work for 3 days !!!

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	Uterine dilation and curettage	✓	✓	✓
SD	Anaemia	✓	✓	✓
SD	Asthenia	✓	✓	✓
SD	Emergency care	✓	✓	✓
SD	Haemoglobin decreased	✓	✓	✓
SD	Heavy menstrual bleeding	✓	·	✓
SD	Impaired work ability	✓	·	✓
SD	Office visit	✓	✓	✓
SD	Thrombosis	✓	✓	✓
SD	Uterine dilation and curettage	✓	✓	✓
SD	Vaginal haemorrhage	✓	✓	✓
SRO	Adnexa uteri pain	✓	✓	✓
SRO	Heavy menstrual bleeding	✓	✓	✓

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