4VU-34002-91688 · OpenVSafe

Timeline

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

2021-03-30
Dose 1 — Pfizer-BioNTech
2021-04-20
Registered in v-safe
2021-04-20
Dose 2 — Pfizer-BioNTech
2021-04-20
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Chills

Adult check-in
2021-04-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-26
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-27
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-04
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-11
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-18
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-25
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-01
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-20
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-19
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-12-23
Dose 3 — Moderna
2022-01-21
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-01-27
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-02-03
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-03-24
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-06-10
Dose 4 — Moderna
2022-06-12
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain · None

Adult check-in
2022-06-13
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-06-14
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Fatigue or tiredness

Adult check-in
2022-06-15
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-06-16
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-06-17
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-06-24
Survey response — day 14, dose 4
MedDRA: SARS-CoV-2 test positive — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Tested positive for covid.

MedDRA releases: 2024-11 · check-in free text available
2022-07-01
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-07-08
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-07-15
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-07-22
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-09-11
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2022-12-09
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in
2023-06-12
Health check-in — 12 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-30	Pfizer-BioNTech
2	2021-04-20	Pfizer-BioNTech
3	2021-12-23	Moderna	No
4	2022-06-10	Moderna	No

Free text

Release 12 — day 14, dose 4

2022-06-24

Symptoms: Tested positive for covid.

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	SARS-CoV-2 test positive	·	·	✓

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