Y9P-62575-21356 · OpenVSafe

Timeline

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

2021-05-05
Dose 1 — Pfizer-BioNTech
2021-05-26
Dose 2 — Pfizer-BioNTech
2021-05-27
Registered in v-safe
2021-05-27
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Redness · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Adult check-in
2021-05-27
Report sent to call center — days 1–6 daily, 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)
2021-05-28
Survey response — days 1–6 daily, dose 2
MedDRA: Feeling hot — Feeling: Fair · Site: Redness · Headache, Fatigue or tiredness, Diarrhea · Be unable to do your normal daily activities

Free text: Overheated

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Redness · Fatigue or tiredness

Adult check-in
2021-05-30
Survey response — days 1–6 daily, dose 2
MedDRA: Postpartum haemorrhage — Feeling: Good

Free text: Heavier lochia (gave birth (b)(6))

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-31
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-06-01
Survey response — days 1–6 daily, dose 2
MedDRA: Vaginal discharge — Feeling: Good

Free text: Heavier lochia

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-02
Survey response — day 7, dose 2
MedDRA: Feeling hot, Postpartum state — Feeling: Good

Free text: Heavier lochia, overheating

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-09
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-16
Survey response — day 21, dose 2
MedDRA: Diarrhoea — Feeling: Fair · Be unable to do your normal daily activities

Free text: Bad diarrhea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-23
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-30
Survey response — day 35, dose 2
MedDRA: Diarrhoea, Intermenstrual bleeding — Feeling: Fair

Free text: Diarrhea. Started birth control but having bleed through every week

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-07
Survey response — day 42, dose 2
MedDRA: Heavy menstrual bleeding — Feeling: Fair

Free text: Very heavy period

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-25
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2021-11-05
Dose 3 — Pfizer-BioNTech
2021-11-24
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-26
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-12-03
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-12-10
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-12-17
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-02-04
Health check-in — 3 months, dose 3
Feeling: Fair

Adult check-in
2022-04-27
Call successful
Not applicable - Accidental Reporting
2022-05-06
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-09-12
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2022-09-16
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Fatigue or tiredness

Adult check-in
2022-09-17
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-09-18
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Diarrhea

Adult check-in
2022-09-19
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-09-26
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-10-03
Health check-in — day 21, dose 4
Feeling: Fair

Adult check-in
2022-10-10
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-10-17
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-10-24
Health check-in — day 42, dose 4
Feeling: Fair

Adult check-in
2022-12-12
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-03-13
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-05	Pfizer-BioNTech
2	2021-05-26	Pfizer-BioNTech
3	2021-11-05	Pfizer-BioNTech	No
4	2022-09-12	Pfizer-BioNTech	Flu

Call center

Reported	Outcome	VAERS-related outcome
2021-05-27	Successful 2022-04-27	Not applicable - Accidental Reporting

Free text

Release 8 — days 1–6 daily, dose 2

2021-05-28

Systemic reaction (other): Overheated

2021-05-30

Systemic reaction (other): Heavier lochia (gave birth (b)(6))

redacted (b)(6)

2021-06-01

Systemic reaction (other): Heavier lochia

Release 8 — day 7, dose 2

2021-06-02

Systemic reaction (other): Heavier lochia, overheating

Release 9 — day 21, dose 2

2021-06-16

Symptoms: Bad diarrhea

Release 9 — day 35, dose 2

2021-06-30

Symptoms: Diarrhea. Started birth control but having bleed through every week

Release 9 — day 42, dose 2

2021-07-07

Symptoms: Very heavy period

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	Diarrhoea	✓	✓	✓
SD	Heavy menstrual bleeding	✓	✓	✓
SD	Intermenstrual bleeding	✓	✓	✓
SRO	Feeling hot	✓	✓	✓
SRO	Postpartum haemorrhage	✓	✓	✓
SRO	Postpartum state	✓	✓	✓
SRO	Vaginal discharge	✓	✓	✓

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