FF5-63126-54187 · OpenVSafe

Timeline

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

2021-04-15
Dose 1 — Pfizer-BioNTech
2021-04-18
Registered in v-safe
2021-04-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Redness, Itching · Fatigue or tiredness, Abdominal pain

Adult check-in
2021-04-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-20
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Muscle or body aches, Abdominal pain

Adult check-in
2021-04-21
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-04-22
Health check-in — day 7, dose 1
Feeling: Good · Nausea

Adult check-in
2021-04-29
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-06
Dose 2 — Pfizer-BioNTech
2021-05-08
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Joint pains, Muscle or body aches

Adult check-in
2021-05-09
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Muscle or body aches

Adult check-in
2021-05-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-13
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-20
Survey response — day 14, dose 2
MedDRA: Fatigue — Feeling: Good · Be unable to work

Free text: Fatigue

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-30
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-03
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-10
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-17
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-07
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-17
Dose 3 — Moderna
2021-11-17
Health check-in — day 0, dose 3
Feeling: Fair · Site: Pain · Chills, Muscle or body aches

Adult check-in
2021-11-18
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Fever · Chills, Muscle or body aches

Adult check-in
2021-11-19
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Swelling · Muscle or body aches

Adult check-in
2021-11-21
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-11-22
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-11-23
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-11-24
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-12-01
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-12-08
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-12-15
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-12-22
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-12-29
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-02-16
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-05-18
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-09-29
Dose 4 — Moderna
2022-09-29
Health check-in — day 0, dose 4
Feeling: Good · None

Adult check-in
2022-09-30
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain · Chills, Abdominal pain

Adult check-in
2022-10-01
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain · None

Adult check-in
2022-10-02
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-03
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-04
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-05
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-06
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-10-13
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-10-20
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-10-29
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-11-05
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-11-10
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-12-29
Survey response — 3 months, dose 4
MedDRA: Cough, Respiratory tract congestion — Feeling: Good · Be unable to do your normal daily activities

Free text: Cough, congestion for 3+ weeks

MedDRA releases: 2024-11 · check-in free text available
2023-03-30
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-15	Pfizer-BioNTech
2	2021-05-06	Pfizer-BioNTech
3	2021-11-17	Moderna	No
4	2022-09-29	Moderna	No

Free text

Release 8 — day 14, dose 2

2021-05-20

Symptoms: Fatigue

Release 12 — 3 months, dose 4

2022-12-29

Symptoms: Cough, congestion for 3+ weeks

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	Cough	·	·	✓
SD	Fatigue	✓	✓	✓
SD	Respiratory tract congestion	·	·	✓

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