9TN-10391-56109 · OpenVSafe

Timeline

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

2021-01-26
Registered in v-safe
2021-01-26
Dose 1 — Pfizer-BioNTech
2021-01-26
Health check-in — day 0, dose 1
Feeling: Good · None

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

Adult check-in
2021-01-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-04
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-09
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-16
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-02-17
Dose 2 — Pfizer-BioNTech
2021-02-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

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

Adult check-in
2021-03-10
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-17
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-24
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-01
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-19
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-20
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-02-17
Survey response — 12 months, dose 2
MedDRA: Chest discomfort, Cough, Fatigue, Laboratory test abnormal, Paranasal sinus discomfort, Respiratory tract congestion, Unevaluable event — Feeling: Good · Be unable to work or attend school, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Symptoms: I had a positive test. I had tightness in my chest, fatigue, congestion and sinus pressure. I also have a cough. · Healthcare visit (other): Needed an inhaler

MedDRA releases: 2024-11 · check-in free text available
2022-02-17
Report sent to call center — 12 months, dose 2
Be unable to work or attend school · Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2022-02-22
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-26	Pfizer-BioNTech
2	2021-02-17	Pfizer-BioNTech

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 11 — 12 months, dose 2

2022-02-17

Symptoms: I had a positive test. I had tightness in my chest, fatigue, congestion and sinus pressure. I also have a cough.

Healthcare visit (other): Needed an inhaler

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
HCVO	Unevaluable event	·	·	✓
SD	Chest discomfort	·	·	✓
SD	Cough	·	·	✓
SD	Fatigue	·	·	✓
SD	Laboratory test abnormal	·	·	✓
SD	Paranasal sinus discomfort	·	·	✓
SD	Respiratory tract congestion	·	·	✓

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