SB8-20785-87952 · OpenVSafe

Timeline

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

2020-12-17
Registered in v-safe
2020-12-17
Dose 1 — Pfizer-BioNTech
2020-12-17
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2020-12-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2020-12-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-27
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-01
Survey response — day 14, dose 1
MedDRA: Abdominal discomfort, Headache — Feeling: Fair

Free text: GI upset, headache

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-08
Survey response — day 21, dose 1
MedDRA: Chills, Decreased appetite, Headache, Nausea, Pain — Feeling: Poor · Be unable to work, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Aching, chills, headaches, loss off appetite, nausea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-08
Report sent to call center — day 21, dose 1
Be unable to work · Get care from a doctor or other healthcare professional

1 call case(s)
2021-01-19
Call successful
Participant prefers to complete VAERS report online
2021-03-18
Health check-in — 3 months, dose 1
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-17	Pfizer-BioNTech

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 1 — day 14, dose 1

2021-01-01

Symptoms: GI upset, headache

Release 1 — day 21, dose 1

2021-01-08

Symptoms: Aching, chills, headaches, loss off appetite, nausea

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	Abdominal discomfort	✓	✓	✓
SD	Chills	✓	✓	✓
SD	Decreased appetite	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Nausea	✓	✓	✓
SD	Pain	✓	✓	✓

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