Y7N-25516-21308 · OpenVSafe

Timeline

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

2021-04-07
Registered in v-safe
2021-04-07
Dose 1 — Pfizer-BioNTech
2021-04-07
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-04-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-10
Survey response — days 1–6 daily, dose 1
MedDRA: Oral pain — Feeling: Fair · Site: Pain · Fever · Muscle or body aches, Fatigue or tiredness

Free text: Sore spot in palate

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches

Adult check-in
2021-04-12
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-13
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-14
Health check-in — day 7, dose 1
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-21
Survey response — day 14, dose 1
MedDRA: Back pain, Rash — Feeling: Fair · Be unable to work, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: I had severe lower back pain days 5-14. A rash that is localized under left breast started day 11 and persists (may be fungal so possibly unrelated)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-21
Report sent to call center — day 14, dose 1
Be unable to work · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-28
Dose 2 — Pfizer-BioNTech
2021-04-28
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness · Be unable to work

Adult check-in
2021-04-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness, Diarrhea

Adult check-in
2021-05-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-03
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-05
Health check-in — day 7, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-12
Survey response — day 14, dose 2
MedDRA: Headache — Feeling: Good

Free text: Daily headaches when I first wake up in the morning. Started Monday morning, 5/10.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-19
Survey response — day 21, dose 2
MedDRA: Cough, Pre-existing disease — Feeling: Good

Free text: Cough. I'm pretty sure it's from seasonal allergies as I get it every year.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-26
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-02
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-09
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-28
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-27
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-04-02
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)
2022-04-28
Survey response — 12 months, dose 2
MedDRA: Allergic respiratory symptom, Eye pruritus, Pruritus, Respiratory tract congestion, Rhinorrhoea, Scratch, Throat irritation, Urticaria — Feeling: Good

Free text: Seem like allergies: extreme congestion, itching eyes, runny nose, itchy (no soreness) throat, skin itches, occasional small hives near scratches

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-07	Pfizer-BioNTech
2	2021-04-28	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-04-21	Successful 2022-04-02	Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-10

Systemic reaction (other): Sore spot in palate

Release 7 — day 14, dose 1

2021-04-21

Symptoms: I had severe lower back pain days 5-14. A rash that is localized under left breast started day 11 and persists (may be fungal so possibly unrelated)

Release 8 — day 14, dose 2

2021-05-12

Symptoms: Daily headaches when I first wake up in the morning. Started Monday morning, 5/10.

Release 8 — day 21, dose 2

2021-05-19

Symptoms: Cough. I'm pretty sure it's from seasonal allergies as I get it every year.

Release 11 — 12 months, dose 2

2022-04-28

Symptoms: Seem like allergies: extreme congestion, itching eyes, runny nose, itchy (no soreness) throat, skin itches, occasional small hives near scratches

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	Allergic respiratory symptom	·	·	✓
SD	Back pain	✓	✓	✓
SD	Cough	✓	✓	✓
SD	Eye pruritus	·	·	✓
SD	Headache	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SD	Pruritus	·	·	✓
SD	Rash	✓	✓	✓
SD	Respiratory tract congestion	·	·	✓
SD	Rhinorrhoea	·	·	✓
SD	Scratch	·	·	✓
SD	Throat irritation	·	·	✓
SD	Urticaria	·	·	✓
SRO	Oral pain	✓	✓	✓

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