GRF-14392-49395 · OpenVSafe

Timeline

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

2021-03-08
Registered in v-safe
2021-03-08
Dose 1 — Pfizer-BioNTech
2021-03-08
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-03-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness, Abdominal pain

Adult check-in
2021-03-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-22
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-02
Dose 2 — Pfizer-BioNTech
2021-04-03
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

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

Adult check-in
2021-04-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-11
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-16
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-23
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-30
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-07
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-14
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-10-01
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-14
Dose 3 — Pfizer-BioNTech
2022-04-02
Survey response — 12 months, dose 2
MedDRA: Pregnancy — Feeling: Good

Free text: Pregnancy. I also got my Pfizer booster at 26 weeks pregnant.

MedDRA releases: 2024-11 · check-in free text available
2022-07-15
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-09-14
Dose 4 — Moderna
2022-09-19
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-09-20
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-09-21
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-09-28
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-10-05
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-10-14
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-10-19
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-10-26
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-12-14
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-08	Pfizer-BioNTech
2	2021-04-02	Pfizer-BioNTech
3	2022-01-14	Pfizer-BioNTech	No
4	2022-09-14	Moderna	No

Free text

Release 11 — 12 months, dose 2

2022-04-02

Symptoms: Pregnancy. I also got my Pfizer booster at 26 weeks 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	Pregnancy	·	·	✓

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