7MB-97600-64477 · OpenVSafe

Timeline

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

2021-02-01
Registered in v-safe
2021-02-01
Dose 1 — Pfizer-BioNTech
2021-02-01
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-02-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-02-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-08
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-16
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-22
Survey response — day 21, dose 1
MedDRA: Chills, Headache, Malaise, Nasal congestion, Oropharyngeal pain, Pain — Feeling: Fair

Free text: Nasal congestion, headache, chills, malaise, body aches, sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-25
Dose 2 — Pfizer-BioNTech
2021-02-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2021-02-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness, Diarrhea, Abdominal pain

Adult check-in
2021-03-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-03
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache

Adult check-in
2021-03-04
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-11
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-18
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-25
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-04-01
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-08
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-27
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-26
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-10-21
Dose 3 — Pfizer-BioNTech
2022-02-25
Survey response — 12 months, dose 2
MedDRA: Pre-existing disease, Pregnancy, Rhinitis — Feeling: Fair

Free text: Allergies, pregnancy rhinitis

MedDRA releases: 2024-11 · check-in free text available
2022-10-21
Survey response — 12 months, dose 3
MedDRA: Thyroiditis — Feeling: Good

Free text: Thyroiditis

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-01	Pfizer-BioNTech
2	2021-02-25	Pfizer-BioNTech
3	2021-10-21	Pfizer-BioNTech	No

Free text

Release 4 — day 21, dose 1

2021-02-22

Symptoms: Nasal congestion, headache, chills, malaise, body aches, sore throat

Release 11 — 12 months, dose 2

2022-02-25

Symptoms: Allergies, pregnancy rhinitis

Release 12 — 12 months, dose 3

2022-10-21

Symptoms: Thyroiditis

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	Chills	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Malaise	✓	✓	✓
SD	Nasal congestion	✓	✓	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Pre-existing disease	·	·	✓
SD	Pregnancy	·	·	✓
SD	Rhinitis	·	·	✓
SD	Thyroiditis	·	·	✓

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