CP9-12201-29228 · OpenVSafe

Timeline

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

2021-04-06
Dose 1 — Pfizer-BioNTech
2021-04-10
Registered in v-safe
2021-04-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Joint pains, Fatigue or tiredness

Adult check-in
2021-04-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-15
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-20
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-27
Dose 2 — Pfizer-BioNTech
2021-05-20
Survey response — day 21, dose 2
MedDRA: Fatigue, Nausea, Pain, Pyrexia, Vomiting — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: Fatigue, nausea, vomiting, body aches, fever

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-10-28
Survey response — 6 months, dose 2
MedDRA: Fatigue, Pain — Feeling: Fair · Be unable to do your normal daily activities

Free text: Side effects of Pfizer booster. 24 hours of exhaustion and debilitating body aches.

MedDRA releases: 2024-11 · check-in free text available
2022-04-29
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-06	Pfizer-BioNTech
2	2021-04-27	Pfizer-BioNTech

Free text

Release 8 — day 21, dose 2

2021-05-20

Symptoms: Fatigue, nausea, vomiting, body aches, fever

Release 10 — 6 months, dose 2

2021-10-28

Symptoms: Side effects of Pfizer booster. 24 hours of exhaustion and debilitating body aches.

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	Nausea	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Pyrexia	✓	✓	✓
SD	Vomiting	✓	✓	✓

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