Z8B-31617-77014 · OpenVSafe

Timeline

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

2021-03-12
Registered in v-safe
2021-03-12
Dose 1 — Pfizer-BioNTech
2021-03-12
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2021-03-15
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-03-16
Survey response — days 1–6 daily, dose 1
MedDRA: Dizziness — Feeling: Poor · Fatigue or tiredness

Free text: dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-21
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-03-26
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-04-01
Dose 2 — Pfizer-BioNTech
2021-04-01
Health check-in — day 0, dose 2
Feeling: Poor · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-02
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Itching · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-03
Survey response — days 1–6 daily, dose 2
MedDRA: Axillary pain, Oedema peripheral — Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness

Free text: large swelling and pain in armpit

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-04
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-04-06
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache · Be unable to do your normal daily activities

Adult check-in
2021-04-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache

Adult check-in
2021-04-08
Health check-in — day 7, dose 2
Feeling: Good · Headache

Adult check-in
2021-04-15
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-04-22
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-04-30
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-06
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-13
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-01
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2021-10-02
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-04-03
Survey response — 12 months, dose 2
MedDRA: COVID-19 — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: covid

MedDRA releases: 2024-11 · check-in free text available
2022-04-03
Report sent to call center — 12 months, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-04-11
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-12	Pfizer-BioNTech
2	2021-04-01	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2022-04-03	Unsuccessful

Free text

Release 5 — days 1–6 daily, dose 1

2021-03-16

Systemic reaction (other): dizziness

Release 6 — days 1–6 daily, dose 2

2021-04-03

Systemic reaction (other): large swelling and pain in armpit

Release 11 — 12 months, dose 2

2022-04-03

Symptoms: covid

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	·	·	✓
SRO	Axillary pain	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Oedema peripheral	✓	✓	✓

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