36A-24622-09042 · OpenVSafe

Timeline

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

2021-08-06
Dose 1 — Pfizer-BioNTech
2021-08-09
Registered in v-safe
2021-08-09
Survey response — days 1–6 daily, dose 1
MedDRA: Abdominal pain upper — Feeling: Fair · Site: Pain · Fatigue or tiredness, Nausea, Abdominal pain · Be unable to do your normal daily activities

Free text: Pain in the stomach

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Nausea

Adult check-in
2021-08-14
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-08-27
Dose 2 — Pfizer-BioNTech
2021-09-03
Health check-in — day 7, dose 2
Feeling: Good · Abdominal pain

Adult check-in
2021-09-17
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-09-26
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-10-12
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-06	Pfizer-BioNTech	No
2	2021-08-27	Pfizer-BioNTech	No

Free text

Release 9 — days 1–6 daily, dose 1

2021-08-09

Systemic reaction (other): Pain in the stomach

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	Abdominal pain upper	✓	·	✓

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