W4Z-29933-98996 · OpenVSafe

Timeline

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

2021-01-22
Dose 1 — Pfizer-BioNTech
2021-01-25
Registered in v-safe
2021-01-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-29
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-05
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-10
Dose 2 — Pfizer-BioNTech
2021-02-26
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-03
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-17
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-24
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-14
Survey response — 3 months, dose 2
MedDRA: Oropharyngeal pain, Rhinorrhoea — Feeling: Good

Free text: Runny nose, sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-11
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-01-10
Dose 3 — Moderna
2022-01-11
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school

Adult check-in
2022-01-12
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · None

Adult check-in
2022-01-13
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-01-14
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-01-15
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-01-16
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-01-17
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2022-01-24
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2022-01-31
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2022-02-07
Survey response — day 28, dose 3
MedDRA: Fatigue, Headache, Oropharyngeal pain, Respiratory tract congestion — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Sore throat, congestion, fatigue, headache

MedDRA releases: 2024-11 · check-in free text available
2022-02-14
Health check-in — day 35, dose 3
Feeling: Fair

Adult check-in
2022-02-21
Health check-in — day 42, dose 3
Feeling: Fair

Adult check-in
2022-04-11
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-07-13
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2023-01-10
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-22	Pfizer-BioNTech
2	2021-02-10	Pfizer-BioNTech
3	2022-01-10	Moderna	No

Free text

Release 8 — 3 months, dose 2

2021-05-14

Symptoms: Runny nose, sore throat

Release 11 — day 28, dose 3

2022-02-07

Symptoms: Sore throat, congestion, fatigue, headache

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	Fatigue	·	·	✓
SD	Headache	·	·	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Respiratory tract congestion	·	·	✓
SD	Rhinorrhoea	✓	✓	✓

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