XCN-63061-08829 · OpenVSafe

Timeline

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

2021-03-01
Dose 1 — Pfizer-BioNTech
2021-03-23
Dose 2 — Pfizer-BioNTech
2021-11-08
Dose 3 — Pfizer-BioNTech
Co-administered: Flu
2021-11-09
Registered in v-safe
2021-11-09
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · Fatigue or tiredness, Nausea

Adult check-in
2021-11-11
Survey response — days 1–6 daily, dose 3
MedDRA: Axillary pain — Feeling: Good

Free text: Soreness in armpit on same side as injection

MedDRA releases: 2024-11 · check-in free text available
2021-11-12
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-11-13
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-11-14
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Nausea

Adult check-in
2021-11-15
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-11-22
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-11-29
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-12-06
Survey response — day 28, dose 3
MedDRA: Oropharyngeal pain, Respiratory tract congestion — Feeling: Poor

Free text: Sore throat, congestion

MedDRA releases: 2024-11 · check-in free text available
2021-12-13
Survey response — day 35, dose 3
MedDRA: Oropharyngeal pain, Respiratory tract congestion — Feeling: Fair

Free text: Congestion and sore throat

MedDRA releases: 2024-11 · check-in free text available
2021-12-20
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-02-07
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-05-09
Survey response — 6 months, dose 3
MedDRA: Migraine, Nasopharyngitis — Feeling: Good · Be unable to do your normal daily activities

Free text: I have had several colds and migraines

MedDRA releases: 2024-11 · check-in free text available
2022-10-11
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2022-10-16
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-17
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-18
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-10-25
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-11-01
Survey response — day 21, dose 4
MedDRA: Cough, Oropharyngeal pain, Respiratory tract congestion — Feeling: Poor

Free text: Sore throat, cough, mild congestion

MedDRA releases: 2024-11 · check-in free text available
2022-11-08
Survey response — day 28, dose 4
MedDRA: Oropharyngeal pain, Respiratory tract congestion — Feeling: Poor · Be unable to do your normal daily activities

Free text: Sore throat and congestion

MedDRA releases: 2024-11 · check-in free text available
2022-11-15
Survey response — day 35, dose 4
MedDRA: Hand-foot-and-mouth disease, Peritonsillar abscess — Feeling: Poor · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: Hand foot and mouth leading to a paratonsillar abscess

MedDRA releases: 2024-11 · check-in free text available
2022-11-15
Report sent to call center — day 35, dose 4
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Emergency room or emergency department visit · Hospitalization · 1 call case(s)
2022-11-16
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2022-11-22
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2023-01-10
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-04-11
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-01	Pfizer-BioNTech	No
2	2021-03-23	Pfizer-BioNTech	No
3	2021-11-08	Pfizer-BioNTech	Flu
4	2022-10-11	Pfizer-BioNTech	Flu

Call center

Reported	Outcome	VAERS-related outcome
2022-11-15	Successful 2022-11-16	Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill

Free text

Release 10 — days 1–6 daily, dose 3

2021-11-11

Systemic reaction (other): Soreness in armpit on same side as injection

Release 10 — day 28, dose 3

2021-12-06

Symptoms: Sore throat, congestion

Release 10 — day 35, dose 3

2021-12-13

Symptoms: Congestion and sore throat

Release 11 — 6 months, dose 3

2022-05-09

Symptoms: I have had several colds and migraines

Release 12 — day 21, dose 4

2022-11-01

Symptoms: Sore throat, cough, mild congestion

Release 12 — day 28, dose 4

2022-11-08

Symptoms: Sore throat and congestion

Release 12 — day 35, dose 4

2022-11-15

Symptoms: Hand foot and mouth leading to a paratonsillar abscess

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	Hand-foot-and-mouth disease	·	·	✓
SD	Migraine	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Oropharyngeal pain	·	·	✓
SD	Peritonsillar abscess	·	·	✓
SD	Respiratory tract congestion	·	·	✓
SRO	Axillary pain	·	·	✓

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