ZU8-25330-30805 · OpenVSafe

Timeline

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

2021-01-15
Registered in v-safe
2021-01-15
Dose 1 — Pfizer-BioNTech
2021-01-15
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-01-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-01-17
Survey response — days 1–6 daily, dose 1
MedDRA: Feeling abnormal, Paraesthesia, Sensory loss — Feeling: Good · Site: Pain · Headache, Fatigue or tiredness

Free text: After submitting my vaccination health check yesterday, I did feel a weird tingling sensation in my left foot. My legs had been crossed while sitting down for awhile, but then it felt almost like a I lost nearly all sensation in my left foot for a few minutes. My injection site was in my left, so I wasnt sure if this was just a coincidence.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-22
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-29
Survey response — day 14, dose 1
MedDRA: Hypoaesthesia, Paraesthesia — Feeling: Fair

Free text: There have been a couple times when my hands or feet on my left side fall asleep or feel more intensely tingling and lasts for a bit longer than normal.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-05
Dose 2 — Pfizer-BioNTech
2021-02-05
Health check-in — day 0, dose 2
Feeling: Good · Abdominal pain

Adult check-in
2021-02-06
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Fever · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-07
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fever · Muscle or body aches, Fatigue or tiredness, Abdominal pain

Adult check-in
2021-02-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Muscle or body aches, Diarrhea

Adult check-in
2021-02-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-12
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-19
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-26
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-05
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-12
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-19
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-08
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2021-08-06
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-10-23
Dose 3 — Pfizer-BioNTech
2022-02-05
Survey response — 12 months, dose 2
MedDRA: Cough, Fatigue, Headache, Nasal congestion, Pain, Respiratory tract congestion, SARS-CoV-2 test positive — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Tested positive for Covid-19 near the beginning of January. Experienced headache, body aches, fatigue, nose/chest congestion, and cough.

MedDRA releases: 2024-11 · check-in free text available
2022-04-24
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-10-23
Health check-in — 12 months, dose 3
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-15	Pfizer-BioNTech
2	2021-02-05	Pfizer-BioNTech
3	2021-10-23	Pfizer-BioNTech	No

Free text

Release 2 — days 1–6 daily, dose 1

2021-01-17

Systemic reaction (other): After submitting my vaccination health check yesterday, I did feel a weird tingling sensation in my left foot. My legs had been crossed while sitting down for awhile, but then it felt almost like a I lost nearly all sensation in my left foot for a few minutes. My injection site was in my left, so I wasnt sure if this was just a coincidence.

Release 3 — day 14, dose 1

2021-01-29

Symptoms: There have been a couple times when my hands or feet on my left side fall asleep or feel more intensely tingling and lasts for a bit longer than normal.

Release 11 — 12 months, dose 2

2022-02-05

Symptoms: Tested positive for Covid-19 near the beginning of January. Experienced headache, body aches, fatigue, nose/chest congestion, and cough.

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	Fatigue	·	·	✓
SD	Headache	·	·	✓
SD	Hypoaesthesia	✓	✓	✓
SD	Nasal congestion	·	·	✓
SD	Pain	·	·	✓
SD	Paraesthesia	✓	✓	✓
SD	Respiratory tract congestion	·	·	✓
SD	SARS-CoV-2 test positive	·	·	✓
SRO	Feeling abnormal	✓	✓	✓
SRO	Paraesthesia	✓	✓	✓
SRO	Sensory loss	✓	✓	✓

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