BHM-28733-35303 · OpenVSafe

Timeline

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

2020-12-21
Dose 1 — Pfizer-BioNTech
2021-01-11
Registered in v-safe
2021-01-11
Dose 2 — Pfizer-BioNTech
2021-01-11
Survey response — day 0, dose 2
MedDRA: Dizziness — Feeling: Good · Site: Pain · Muscle or body aches

Free text: Slight dizziness on and off during the day

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-12
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2021-01-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-18
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-01-25
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-01
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-08
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-15
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-02-22
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-12
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-12
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-11
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-02-20
Dose 3 — Pfizer-BioNTech
2022-05-22
Survey response — 3 months, dose 3
MedDRA: COVID-19 — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Covid

MedDRA releases: 2024-11 · check-in free text available
2022-08-21
Survey response — 6 months, dose 3
MedDRA: Pregnancy — Feeling: Fair · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Pregnancy

MedDRA releases: 2024-11 · check-in free text available
2022-08-21
Report sent to call center — 6 months, dose 3
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-08-22
Call 1 — Could Not Reach Participant
2022-08-25
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2023-02-20
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-21	Pfizer-BioNTech
2	2021-01-11	Pfizer-BioNTech
3	2022-02-20	Pfizer-BioNTech	No

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 1 — day 0, dose 2

2021-01-11

Systemic reaction (other): Slight dizziness on and off during the day

Release 11 — 3 months, dose 3

2022-05-22

Symptoms: Covid

Release 12 — 6 months, dose 3

2022-08-21

Symptoms: Pregnancy

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	Pregnancy	·	·	✓
SRO	Dizziness	✓	✓	✓

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