Y39-55416-93996 · OpenVSafe

Timeline

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

2021-07-01
Registered in v-safe
2021-07-01
Dose 1 — Pfizer-BioNTech
2021-07-01
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-07-02
Survey response — days 1–6 daily, dose 1
MedDRA: Limb discomfort, Self-medication — Feeling: Fair · Site: Pain · Fatigue or tiredness, Diarrhea

Free text: Legs felt heavy this morning, I took an aspirin because I was being cautious about blood clots. Legs feel better tonight, but did where compression socks for a couple hours.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Nausea

Adult check-in
2021-07-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-07-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-07-06
Survey response — days 1–6 daily, dose 1
MedDRA: Pain in extremity — Feeling: Good · Muscle or body aches

Free text: Legs a bit achy.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-08
Survey response — day 7, dose 1
MedDRA: Chest pain — Feeling: Good · Muscle or body aches

Free text: Chest hurts this evening.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-17
Survey response — day 14, dose 1
MedDRA: Chest discomfort — Feeling: Good

Free text: Chest heaviness.

MedDRA releases: 2024-11 · check-in free text available
2021-07-22
Dose 2 — Pfizer-BioNTech
2021-07-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Chills, Joint pains, Fatigue or tiredness, Nausea

Adult check-in
2021-07-24
Survey response — days 1–6 daily, dose 2
MedDRA: Chest discomfort — Feeling: Fair · Site: Pain · Diarrhea

Free text: Tightness in chest

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-25
Survey response — days 1–6 daily, dose 2
MedDRA: Chest discomfort, Dizziness, Head discomfort — Feeling: Good · Site: Pain

Free text: Chest and head pressure. Some dizziness.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-27
Survey response — days 1–6 daily, dose 2
MedDRA: Head discomfort — Feeling: Good

Free text: Forehead pressure

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-28
Survey response — days 1–6 daily, dose 2
MedDRA: Head discomfort — Feeling: Good · Headache

Free text: More head pressure today.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-30
Survey response — day 7, dose 2
MedDRA: Head discomfort — Feeling: Good

Free text: Still having forehead pressure.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-06
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-08-14
Survey response — day 21, dose 2
MedDRA: Cough, Fatigue, Oropharyngeal pain — Feeling: Fair

Free text: Tired, sore throat, coughing, might be allergies.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-22
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-08-28
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-09-04
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-10-23
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-07-25
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-07-01	Pfizer-BioNTech	No
2	2021-07-22	Pfizer-BioNTech	No

Free text

Release 9 — days 1–6 daily, dose 1

2021-07-02

Systemic reaction (other): Legs felt heavy this morning, I took an aspirin because I was being cautious about blood clots. Legs feel better tonight, but did where compression socks for a couple hours.

2021-07-06

Systemic reaction (other): Legs a bit achy.

Release 9 — day 7, dose 1

2021-07-08

Systemic reaction (other): Chest hurts this evening.

Release 9 — day 14, dose 1

2021-07-17

Symptoms: Chest heaviness.

Release 9 — days 1–6 daily, dose 2

2021-07-24

Systemic reaction (other): Tightness in chest

2021-07-25

Systemic reaction (other): Chest and head pressure. Some dizziness.

2021-07-27

Systemic reaction (other): Forehead pressure

2021-07-28

Systemic reaction (other): More head pressure today.

Release 9 — day 7, dose 2

2021-07-30

Systemic reaction (other): Still having forehead pressure.

Release 9 — day 21, dose 2

2021-08-14

Symptoms: Tired, sore throat, coughing, might be allergies.

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	Chest discomfort	·	·	✓
SD	Cough	✓	·	✓
SD	Fatigue	✓	·	✓
SD	Oropharyngeal pain	✓	·	✓
SRO	Chest discomfort	✓	·	✓
SRO	Chest pain	✓	✓	✓
SRO	Dizziness	✓	·	✓
SRO	Head discomfort	✓	·	✓
SRO	Limb discomfort	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓
SRO	Self-medication	✓	✓	✓

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