56P-24983-04601 · OpenVSafe

Timeline

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

2021-08-10
Dose 1 — Pfizer-BioNTech
2021-08-12
Registered in v-safe
2021-08-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-08-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-24
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-08-31
Dose 2 — Pfizer-BioNTech
2021-09-01
Survey response — days 1–6 daily, dose 2
MedDRA: Pyrexia — Feeling: Poor · Site: Pain · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Fever

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-09-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-10	Pfizer-BioNTech	No
2	2021-08-31	Pfizer-BioNTech	No

Free text

Release 9 — days 1–6 daily, dose 2

2021-09-01

Systemic reaction (other): Fever

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
SRO	Pyrexia	✓	·	✓

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