YRD-20843-25536 · OpenVSafe

Timeline

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

2021-07-02
Registered in v-safe
2021-07-02
Dose 1 — Pfizer-BioNTech
2021-07-02
Health check-in — day 0, dose 1
Feeling: Fair · Headache, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-07-03
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-07-04
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness, Nausea, Vomiting · Be unable to do your normal daily activities

Adult check-in
2021-07-05
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Nausea, Vomiting · Be unable to do your normal daily activities

Adult check-in
2021-07-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Nausea

Adult check-in
2021-07-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness, Nausea

Adult check-in
2021-07-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness, Nausea

Adult check-in
2021-07-09
Health check-in — day 7, dose 1
Feeling: Good · Nausea

Adult check-in
2021-07-16
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-07-23
Dose 2 — Pfizer-BioNTech
2021-07-23
Health check-in — day 0, dose 2
Feeling: Fair · Nausea

Adult check-in
2021-07-24
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting · Be unable to do your normal daily activities

Adult check-in
2021-07-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness, Nausea

Adult check-in
2021-07-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness, Nausea

Adult check-in
2021-07-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fatigue or tiredness, Nausea

Adult check-in
2021-07-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness, Nausea

Adult check-in
2021-07-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness, Nausea

Adult check-in
2021-07-30
Health check-in — day 7, dose 2
Feeling: Good · Fatigue or tiredness, Nausea

Adult check-in
2021-08-06
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-08-13
Survey response — day 21, dose 2
MedDRA: Nausea, Vomiting — Feeling: Poor · Be unable to do your normal daily activities

Free text: Nausea and vomiting

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-20
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-08-27
Survey response — day 35, dose 2
MedDRA: Nausea — Feeling: Fair

Free text: Nausea

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-09-03
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-10-22
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2022-01-21
Dose 3 — Pfizer-BioNTech
2022-01-21
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-21
Health check-in — day 0, dose 3
Feeling: Good · Fatigue or tiredness, Nausea · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2022-01-22
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Fatigue or tiredness, Nausea

Adult check-in
2022-01-23
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Fatigue or tiredness, Nausea

Adult check-in
2022-01-24
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Fatigue or tiredness, Nausea

Adult check-in
2022-01-25
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Fatigue or tiredness, Nausea

Adult check-in
2022-01-26
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Fatigue or tiredness, Nausea

Adult check-in
2022-01-27
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Fatigue or tiredness, Nausea

Adult check-in
2022-01-28
Health check-in — day 7, dose 3
Feeling: Good · Fatigue or tiredness

Adult check-in
2022-02-04
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2022-02-11
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2022-02-18
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-02-25
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-03-04
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-04-22
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-07-22
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2023-01-21
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-07-02	Pfizer-BioNTech	No
2	2021-07-23	Pfizer-BioNTech	No
3	2022-01-21	Pfizer-BioNTech	No

Free text

Release 9 — day 21, dose 2

2021-08-13

Symptoms: Nausea and vomiting

Release 9 — day 35, dose 2

2021-08-27

Symptoms: Nausea

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	Nausea	✓	·	✓
SD	Vomiting	✓	·	✓

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