B53-57169-05227 · OpenVSafe

Timeline

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

2021-05-10
Registered in v-safe
2021-05-10
Dose 1 — Pfizer-BioNTech
2021-05-10
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-05-11
Survey response — days 1–6 daily, dose 1
MedDRA: Unevaluable event — Feeling: Fair · Site: Pain · Muscle or body aches, Fatigue or tiredness, Nausea, Diarrhea, Abdominal pain · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Ultrasound Appointment

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-11
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-13
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-05-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-17
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-05-17
Call 1 — Left Voicemail
2021-05-24
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-06-01
Dose 2 — Pfizer-BioNTech
2021-06-01
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-06-02
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2021-06-03
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-06-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-06-05
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-06-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-06-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-06-08
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-06-17
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-22
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-29
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-07-06
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-07-13
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-31
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-30
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2022-06-01
Health check-in — 12 months, dose 2
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-10	Pfizer-BioNTech
2	2021-06-01	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 8 — days 1–6 daily, dose 1

2021-05-11

Healthcare visit (other): Ultrasound Appointment

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	✓	✓	✓

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