DQ4-11922-30525 · 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: Fair · None

Adult check-in
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-03-14
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea · Be unable to do your normal daily activities

Adult check-in
2021-03-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-03-17
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-03-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Rash, not including the immediate area around the injection site

Adult check-in
2021-03-21
Health check-in — day 7, dose 1
Feeling: Fair · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

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

Adult check-in
2021-04-02
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-04-12
Dose 2 — Pfizer-BioNTech
2021-04-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-19
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-08-28
Dose 3 — Pfizer-BioNTech
2021-10-12
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2021-10-12
Health check-in — day 42, dose 3
Feeling: Fair

Adult check-in
2021-11-29
Survey response — 3 months, dose 3
MedDRA: Atrial fibrillation, Back pain, COVID-19, Chest pain, Fatigue, Unevaluable event — 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 · Emergency room or emergency department visit

Free text: Symptoms: Back pain afib sore chest fatigue COVID infection 11/2/2021. · Healthcare visit (other): Heart monitor

MedDRA releases: 2024-11 · check-in free text available
2021-11-29
Report sent to call center — 3 months, dose 3
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Emergency room or emergency department visit · 1 call case(s)
2021-12-01
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-12	Pfizer-BioNTech
2	2021-04-12	Pfizer-BioNTech
3	2021-08-28	Pfizer-BioNTech	No

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 10 — 3 months, dose 3

2021-11-29

Symptoms: Back pain afib sore chest fatigue COVID infection 11/2/2021.

Healthcare visit (other): Heart monitor

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
HCVO	Unevaluable event	·	·	✓
SD	Atrial fibrillation	·	·	✓
SD	Back pain	·	·	✓
SD	Chest pain	·	·	✓
SD	COVID-19	·	·	✓
SD	Fatigue	·	·	✓

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