6TK-26650-73930 · OpenVSafe

Timeline

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

2021-01-12
Registered in v-safe
2021-01-12
Dose 1 — Pfizer-BioNTech
2021-01-12
Survey response — day 0, dose 1
MedDRA: Injection site pain — Feeling: Good · Fatigue or tiredness

Free text: Left arm sore at injection site

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-14
Survey response — days 1–6 daily, dose 1
MedDRA: Arthralgia — Feeling: Good

Free text: Left shoulder slightly sore yesterday. Good today

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

Adult check-in
2021-01-17
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-20
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-26
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-02
Dose 2 — Pfizer-BioNTech
2021-02-02
Survey response — day 0, dose 2
MedDRA: Feeling cold, Paraesthesia — Feeling: Fair · Chills, Headache, Fatigue or tiredness

Free text: Left arm cool feeling and tingly on injection arm

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-03
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Fatigue or tiredness, Diarrhea

Adult check-in
2021-02-04
Survey response — days 1–6 daily, dose 2
MedDRA: Arthralgia — Feeling: Good · Headache, Joint pains, Fatigue or tiredness

Free text: Joint pain in neck and low back

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-05
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Joint pains, Fatigue or tiredness

Adult check-in
2021-02-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Joint pains

Adult check-in
2021-02-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-09
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-16
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-23
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-02
Survey response — day 28, dose 2
MedDRA: Hypoaesthesia, Paraesthesia — Feeling: Good

Free text: I have been having on and off a little numbness and tingling in my hands and feet the past couple of weeks. They were worse last week than this week. Very mild this week and not as frequent

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-09
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-16
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-04
Survey response — 3 months, dose 2
MedDRA: Hypoaesthesia, Paraesthesia — Feeling: Good

Free text: Numbness and tingling in my hands and feet. But this has been happening 2 weeks post vaccine. Increased in intensity saw my doctor this week. Ordered cervical MRI and nerve conduction studies not sure if related to vaccine or coincidence in timing.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-05
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-02-02
Survey response — 12 months, dose 2
MedDRA: SARS-CoV-2 test positive — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Covid-19 positive on 1/14/22

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-12	Pfizer-BioNTech
2	2021-02-02	Pfizer-BioNTech

Free text

Release 1 — day 0, dose 1

2021-01-12

Systemic reaction (other): Left arm sore at injection site

Release 2 — days 1–6 daily, dose 1

2021-01-14

Systemic reaction (other): Left shoulder slightly sore yesterday. Good today

Release 3 — day 0, dose 2

2021-02-02

Systemic reaction (other): Left arm cool feeling and tingly on injection arm

Release 3 — days 1–6 daily, dose 2

2021-02-04

Systemic reaction (other): Joint pain in neck and low back

Release 4 — day 28, dose 2

2021-03-02

Symptoms: I have been having on and off a little numbness and tingling in my hands and feet the past couple of weeks. They were worse last week than this week. Very mild this week and not as frequent

Release 8 — 3 months, dose 2

2021-05-04

Symptoms: Numbness and tingling in my hands and feet. But this has been happening 2 weeks post vaccine. Increased in intensity saw my doctor this week. Ordered cervical MRI and nerve conduction studies not sure if related to vaccine or coincidence in timing. cut off by CDC

Release 11 — 12 months, dose 2

2022-02-02

Symptoms: Covid-19 positive on 1/14/22

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	Hypoaesthesia	✓	✓	✓
SD	Paraesthesia	✓	✓	✓
SD	SARS-CoV-2 test positive	·	·	✓
SRO	Arthralgia	✓	✓	✓
SRO	Feeling cold	✓	✓	✓
SRO	Injection site discomfort	○	○	○
SRO	Injection site pain	✓	✓	✓
SRO	Paraesthesia	✓	✓	✓

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