3XN-12450-03087 · OpenVSafe

Timeline

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

2020-12-31
Registered in v-safe
2020-12-31
Dose 1 — Pfizer-BioNTech
2020-12-31
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-01-02
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-01-04
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness, Nausea

Adult check-in
2021-01-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness, Nausea

Adult check-in
2021-01-09
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-14
Survey response — day 14, dose 1
MedDRA: Fatigue, Injection site pain — Feeling: Good

Free text: Sore at the site of injection, tired and fatigued post injection.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-03
Health check-in — 6 months, dose 1
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-31	Pfizer-BioNTech

Free text

Release 2 — day 14, dose 1

2021-01-14

Symptoms: Sore at the site of injection, tired and fatigued post injection.

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	Fatigue	✓	✓	✓
SD	Injection site pain	✓	✓	✓

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