J2R-22658-16971 · OpenVSafe

Timeline

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

2021-01-13
Dose 1 — Pfizer-BioNTech
2021-02-03
Registered in v-safe
2021-02-03
Dose 2 — Pfizer-BioNTech
2021-02-03
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-02-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-05
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-12
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-17
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-24
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-03
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-12
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-17
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-05
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-04
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-09-29
Dose 3 — Pfizer-BioNTech
Co-administered: Flu
2021-09-30
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2021-10-01
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-10-02
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Redness, Swelling · None

Adult check-in
2021-10-04
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Redness, Swelling · None

Adult check-in
2021-10-07
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-10-13
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-10-20
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-10-27
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-11-03
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-11-12
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2021-12-29
Survey response — 3 months, dose 3
MedDRA: Pregnancy — Feeling: Good · 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
2021-12-29
Report sent to call center — 3 months, dose 3
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-01-03
Call 1 — Left Voicemail
2022-01-06
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2022-03-30
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-09-29
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-13	Pfizer-BioNTech
2	2021-02-03	Pfizer-BioNTech
3	2021-09-29	Pfizer-BioNTech	Flu

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 10 — 3 months, dose 3

2021-12-29

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	Pregnancy	·	·	✓

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