Z76-23543-38657 · OpenVSafe

Timeline

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

2021-01-29
Registered in v-safe
2021-01-29
Dose 1 — Pfizer-BioNTech
2021-01-29
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-01-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Nausea

Adult check-in
2021-02-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-02-05
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-12
Survey response — day 14, dose 1
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Ive had lymphadenopathy in my right axilla since a few days after my vaccine. I received the vaccine in my left arm. I assume this is just an immune response?

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-19
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-02-20
Dose 2 — Pfizer-BioNTech
2021-02-26
Survey response — days 1–6 daily, dose 2
MedDRA: Chills, Fatigue, Pain in extremity, Pyrexia — Feeling: Good

Free text: The day after I had fever chills arm pain fatigue but after 24 hours was fine

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-01
Health check-in — day 7, dose 2
Feeling: Good · Headache

Adult check-in
2021-03-06
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-13
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-22
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-27
Health check-in — day 35, dose 2
Feeling: Good

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

Adult check-in
2021-05-23
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-21
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-02-20
Survey response — 12 months, dose 2
MedDRA: COVID-19, Pregnancy — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Got Covid last month. Got pregnant last month.

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-29	Pfizer-BioNTech
2	2021-02-20	Pfizer-BioNTech

Free text

Release 4 — day 14, dose 1

2021-02-12

Symptoms: Ive had lymphadenopathy in my right axilla since a few days after my vaccine. I received the vaccine in my left arm. I assume this is just an immune response?

Release 4 — days 1–6 daily, dose 2

2021-02-26

Systemic reaction (other): The day after I had fever chills arm pain fatigue but after 24 hours was fine

Release 11 — 12 months, dose 2

2022-02-20

Symptoms: Got Covid last month. Got pregnant last month.

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	COVID-19	·	·	✓
SD	Lymphadenopathy	✓	✓	✓
SD	Pregnancy	·	·	✓
SRO	Chills	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓
SRO	Pyrexia	✓	✓	✓

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