HVK-25233-34174 · OpenVSafe

Timeline

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

2021-09-03
Dose 1 — Pfizer-BioNTech
2021-09-04
Registered in v-safe
2021-09-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-09-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-09-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-09-07
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-09-08
Survey response — days 1–6 daily, dose 1
MedDRA: Pregnancy — Feeling: Good

Free text: 21 weeks Pregnant

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

Adult check-in
2021-09-10
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-09-17
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-09-24
Dose 2 — Pfizer-BioNTech
2021-09-24
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2021-09-25
Survey response — days 1–6 daily, dose 2
MedDRA: Paraesthesia — Feeling: Fair · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Tingling in the Left hand, shot side.

MedDRA releases: 2024-11 · check-in free text available
2021-09-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-09-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-09-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-09-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-10-01
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-10-08
Survey response — day 14, dose 2
MedDRA: Hypoaesthesia, Oedema peripheral, Pain in extremity — Feeling: Fair · 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: Bilateral hand pain and edema with occasional numbness in the fingers

MedDRA releases: 2024-11 · check-in free text available
2021-10-08
Report sent to call center — day 14, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-10-15
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2021-10-16
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-10-22
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-10-29
Survey response — day 35, dose 2
MedDRA: Gestational diabetes, Office visit — Feeling: Fair

Free text: Diagnosed with gestational DM by obgyn.

MedDRA releases: 2024-11 · check-in free text available
2021-11-06
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-12-24
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-03-25
Survey response — 6 months, dose 2
MedDRA: Delivery — Feeling: Good

Free text: Had a healthy baby on 1/6/22 and both mom and baby doing well!

MedDRA releases: 2024-11 · check-in free text available
2022-09-26
Survey response — 12 months, dose 2
MedDRA: COVID-19, Migraine — Feeling: Fair · 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: Covid + June 2022. Having severe migraines now.

MedDRA releases: 2024-11 · check-in free text available
2022-09-26
Report sent to call center — 12 months, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-09-27
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-09-03	Pfizer-BioNTech	No
2	2021-09-24	Pfizer-BioNTech	No

Call center

2 call center cases

2 successful

See the call center timeline

Free text

Release 9 — days 1–6 daily, dose 1

2021-09-08

Systemic reaction (other): 21 weeks Pregnant

Release 9 — days 1–6 daily, dose 2

2021-09-25

Systemic reaction (other): Tingling in the Left hand, shot side.

Release 10 — day 14, dose 2

2021-10-08

Symptoms: Bilateral hand pain and edema with occasional numbness in the fingers

Release 10 — day 35, dose 2

2021-10-29

Symptoms: Diagnosed with gestational DM by obgyn.

Release 11 — 6 months, dose 2

2022-03-25

Symptoms: Had a healthy baby on 1/6/22 and both mom and baby doing well!

Release 12 — 12 months, dose 2

2022-09-26

Symptoms: Covid + June 2022. Having severe migraines now.

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	COVID-19	·	·	✓
SD	Delivery	·	·	✓
SD	Gestational diabetes	·	·	✓
SD	Hypoaesthesia	·	·	✓
SD	Migraine	·	·	✓
SD	Oedema peripheral	·	·	✓
SD	Office visit	·	·	✓
SD	Pain in extremity	·	·	✓
SRO	Paraesthesia	·	·	✓
SRO	Pregnancy	·	·	✓

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