F2B-33671-79118

3 vaccinations 10 coded responses 38 check-ins 9 free-text entries 9 call cases

Sex: Female
Age at first dose: 36-40
ZIP prefix: 111 / NY
Registered: 2021-08-04

Relationship: Self
Race: White
Ethnicity: Not Hispanic or Latino

Timeline

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

2021-08-04
Registered in v-safe
2021-08-04
Dose 1 — Pfizer-BioNTech
2021-08-05
Survey response — days 1–6 daily, dose 1
MedDRA: Emergency care, Haemorrhage in pregnancy, Hospitalisation, Pre-existing disease, Pregnancy, Premature labour — Feeling: Poor · Site: Pain · Abdominal pain · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Free text: Systemic reaction (other): i am 28 weeks pregnant with placenta previa and after the shot felt intense cramping and began to lose 300ccs of blood and had to be rushed to the hospital · Healthcare visit (other): i had to be admitted to the Labor and Delivery Unit

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-05
Report sent to call center — days 1–6 daily, 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)
2021-08-06
Survey response — days 1–6 daily, dose 1
MedDRA: Haemorrhage in pregnancy, Placenta praevia, Unevaluable event — Feeling: Poor · Headache, Fatigue or tiredness, Nausea · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Free text: Systemic reaction (other): significant bleeding in third trimester of pregnancy with placenta previa · Healthcare visit (other): Labor and Delivery unit

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-06
Report sent to call center — days 1–6 daily, 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)
2021-08-07
Survey response — days 1–6 daily, dose 1
MedDRA: Abdominal pain, Emergency care, Haemorrhage, Placenta praevia, Pregnancy, Uterine contractions during pregnancy — Feeling: Poor · Headache, Abdominal pain · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Free text: Systemic reaction (other): im pregnant with placenta previa. before the shot, i had no bleeding. a few hours after the shot, i experienced abdominal cramping. later that night, the cramping got worse, and by the next morning, i was hemorrhaging bloos and having contractions. · Healthcare visit (other): labor and delivery unit

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-07
Report sent to call center — days 1–6 daily, 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)
2021-08-08
Survey response — days 1–6 daily, dose 1
MedDRA: Haemorrhage, Hospitalisation, Muscle spasms, Placenta praevia, Pregnancy — 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 · Hospitalization

Free text: Systemic reaction (other): as a pregnant woman with placenta previa, i never had any bleeding until the day I received the pfizer shot. hours after the shot I experienced cramping and then hemorrhaged blood. I almost had to have an emergency c-section at 28 weeks. · Healthcare visit (other): Ive been in the hospital with two hemorrhages for 4 days. They are monitoring me for another several days

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-08
Report sent to call center — days 1–6 daily, 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)
2021-08-09
Survey response — days 1–6 daily, dose 1
MedDRA: Delivery, Haemorrhage, Premature labour, Unevaluable event — 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 · Hospitalization

Free text: Systemic reaction (other): contractions and bleeding · Healthcare visit (other): preterm labor and delivery

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-09
Report sent to call center — days 1–6 daily, 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)
2021-08-09
Call 2 — Left Voicemail
2021-08-10
Survey response — days 1–6 daily, dose 1
MedDRA: Hospitalisation, Premature labour, Vaginal haemorrhage — 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 · Hospitalization

Free text: Systemic reaction (other): sent into early contractions with severe bleeding within hours after the first dose of the shot · Healthcare visit (other): labor and delivery unit for 6 days so far

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-10
Report sent to call center — days 1–6 daily, 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)
2021-08-11
Survey response — day 7, dose 1
MedDRA: Haemorrhage, Hospitalisation, Muscle spasms, Pregnancy — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Free text: Systemic reaction (other): the day i got the first dose, hours later i experienced bleeding and cramping and almost had to deliver my baby at 28 weeks. i had to stay in the hospital for 7 days and finally got to go home today. · Healthcare visit (other): labor and delivery unit. i was released tonight after a 7 day stay in the hospital.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-11
Report sent to call center — day 7, 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)
2021-08-18
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-08-25
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-09-01
Survey response — day 28, dose 1
MedDRA: Delivery, Hospitalisation, Premature labour — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Free text: Symptoms: i went into preterm labor and delivered my baby 2 months early · Healthcare visit (other): labor and delivery

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-09-01
Report sent to call center — day 28, 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)
2021-09-03
Call 2 — Left Voicemail
2021-09-08
Dose 2 — Pfizer-BioNTech
2021-09-08
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-09-09
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-09-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-11
Survey response — days 1–6 daily, dose 2
MedDRA: Back pain — Feeling: Fair · Muscle or body aches, Fatigue or tiredness, Abdominal pain, Rash, not including the immediate area around the injection site

Free text: low back pain

MedDRA releases: 2024-11 · check-in free text available
2021-09-12
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness, Rash, not including the immediate area around the injection site

Adult check-in
2021-09-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-09-15
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-09-22
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-09-29
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-10-06
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-10-13
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-10-22
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-12-10
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-03-10
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-06-01
Dose 3 — Pfizer-BioNTech
2022-06-01
Health check-in — day 0, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2022-06-02
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2022-06-03
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-06-04
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Fever · None · Be unable to do your normal daily activities

Adult check-in
2022-06-05
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · None

Adult check-in
2022-06-06
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-06-07
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-06-08
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2022-06-15
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2022-07-15
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-08-31
Health check-in — 3 months, dose 3
Feeling: Fair

Adult check-in
2022-12-02
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2023-06-03
Survey response — 12 months, dose 3
MedDRA: Night sweats, Office visit — Feeling: Good · Get care from a doctor or other healthcare professional

MedDRA releases: 2024-11
2023-06-03
Call case (no matching report) — Unsuccessful
2023-06-05
Call 1 — Left Voicemail
2023-06-05
Call 1 — Left Voicemail
2023-06-05
Call 1 — Left Voicemail
2023-06-05
Call 1 — Left Voicemail
2023-06-05
Call 1 — Left Voicemail
2023-06-05
Call 1 — Left Voicemail
2023-06-05
Call 1 — Left Voicemail
2023-06-05
Call 1 — Left Voicemail
2023-06-05
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-04	Pfizer-BioNTech	No
2	2021-09-08	Pfizer-BioNTech	No
3	2022-06-01	Pfizer-BioNTech	No

Call center

9 call center cases

9 unsuccessful

6 waits over 3 months for a first call

See the call center timeline

Free text

Release 9 — days 1–6 daily, dose 1

2021-08-05

Systemic reaction (other): i am 28 weeks pregnant with placenta previa and after the shot felt intense cramping and began to lose 300ccs of blood and had to be rushed to the hospital

Healthcare visit (other): i had to be admitted to the Labor and Delivery Unit

2021-08-06

Systemic reaction (other): significant bleeding in third trimester of pregnancy with placenta previa

Healthcare visit (other): Labor and Delivery unit

2021-08-07

Systemic reaction (other): im pregnant with placenta previa. before the shot, i had no bleeding. a few hours after the shot, i experienced abdominal cramping. later that night, the cramping got worse, and by the next morning, i was hemorrhaging bloos and having contractions. cut off by CDC

Healthcare visit (other): labor and delivery unit

2021-08-08

Systemic reaction (other): as a pregnant woman with placenta previa, i never had any bleeding until the day I received the pfizer shot. hours after the shot I experienced cramping and then hemorrhaged blood. I almost had to have an emergency c-section at 28 weeks.

Healthcare visit (other): Ive been in the hospital with two hemorrhages for 4 days. They are monitoring me for another several days

2021-08-09

Systemic reaction (other): contractions and bleeding

Healthcare visit (other): preterm labor and delivery

2021-08-10

Systemic reaction (other): sent into early contractions with severe bleeding within hours after the first dose of the shot

Healthcare visit (other): labor and delivery unit for 6 days so far

Release 9 — day 7, dose 1

2021-08-11

Systemic reaction (other): the day i got the first dose, hours later i experienced bleeding and cramping and almost had to deliver my baby at 28 weeks. i had to stay in the hospital for 7 days and finally got to go home today.

Healthcare visit (other): labor and delivery unit. i was released tonight after a 7 day stay in the hospital.

Release 9 — day 28, dose 1

2021-09-01

Symptoms: i went into preterm labor and delivered my baby 2 months early

Healthcare visit (other): labor and delivery

Release 9 — days 1–6 daily, dose 2

2021-09-11

Systemic reaction (other): low back pain

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	Delivery	✓	·	✓
HCVO	Emergency care	✓	·	✓
HCVO	Haemorrhage	✓	·	✓
HCVO	Hospitalisation	✓	·	✓
HCVO	Office visit	·	·	✓
HCVO	Premature labour	✓	·	✓
HCVO	Unevaluable event	✓	·	✓
SD	Delivery	✓	·	✓
SD	Night sweats	·	·	✓
SD	Premature labour	✓	·	✓
SRO	Abdominal pain	✓	·	✓
SRO	Back pain	·	·	✓
SRO	Emergency care	✓	·	✓
SRO	Haemorrhage	✓	·	✓
SRO	Haemorrhage in pregnancy	✓	·	✓
SRO	Hospitalisation	✓	·	✓
SRO	Muscle spasms	✓	·	✓
SRO	Placenta praevia	✓	·	✓
SRO	Pre-existing disease	✓	·	✓
SRO	Pregnancy	✓	·	✓
SRO	Premature labour	✓	·	✓
SRO	Unevaluable event	✓	·	✓
SRO	Uterine contractions during pregnancy	✓	·	✓
SRO	Vaginal haemorrhage	✓	·	✓

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