X7S-29620-90409 · OpenVSafe

Timeline

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

2021-01-04
Dose 1 — Pfizer-BioNTech
2021-01-07
Registered in v-safe
2021-01-07
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-01-07
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

no matching call case
2021-01-08
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-01-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

Adult check-in
2021-01-11
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-18
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-25
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-01-27
Dose 2 — Pfizer-BioNTech
2021-02-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Headache

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

Adult check-in
2021-02-03
Health check-in — day 7, dose 2
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-02-10
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-10
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-10-07
Dose 3 — Pfizer-BioNTech
Co-administered: Flu
2022-10-31
Dose 4 — Pfizer-BioNTech
2022-10-31
Health check-in — day 0, dose 4
Feeling: Good · None

Adult check-in
2022-11-01
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2022-11-02
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain · None

Adult check-in
2022-11-03
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-11-04
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Fatigue or tiredness

Adult check-in
2022-11-05
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-11-06
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2022-11-07
Health check-in — day 7, dose 4
Feeling: Fair · Fatigue or tiredness

Adult check-in
2022-11-14
Survey response — day 14, dose 4
MedDRA: Pregnancy — Feeling: Good

Free text: Pregnant!

MedDRA releases: 2024-11 · check-in free text available
2022-11-21
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-11-28
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-12-05
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-12-12
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2023-01-30
Survey response — 3 months, dose 4
MedDRA: Abortion spontaneous — Feeling: Good

MedDRA releases: 2024-11
2023-05-01
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-04	Pfizer-BioNTech
2	2021-01-27	Pfizer-BioNTech
3	2021-10-07	Pfizer-BioNTech	Flu
4	2022-10-31	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome

1 report(s) with no call case — see the timeline.

Free text

Release 12 — day 14, dose 4

2022-11-14

Symptoms: Pregnant!

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	Abortion spontaneous	·	·	✓
SD	Pregnancy	·	·	✓

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