5M4-24430-18834 · OpenVSafe

Timeline

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

2021-07-10
Dose 1 — Pfizer-BioNTech
2021-07-24
Registered in v-safe
2021-07-24
Survey response — day 14, dose 1
MedDRA: Chest pain, Headache, Nausea, Pain, Pyrexia, Vomiting — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Severe chest pain, body ache, headache, nausea, vomiting, fever

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-07-24
Report sent to call center — day 14, dose 1
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-07-26
Call 1 — Left Voicemail
2021-07-26
Call successful
Participant prefers to complete VAERS report online

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-07-10	Pfizer-BioNTech	No

Call center

Reported	Outcome	VAERS-related outcome
2021-07-24	Successful 2021-07-26	Participant prefers to complete VAERS report online

Free text

Release 9 — day 14, dose 1

2021-07-24

Symptoms: Severe chest pain, body ache, headache, nausea, vomiting, 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
SD	Chest pain	✓	·	✓
SD	Headache	✓	·	✓
SD	Nausea	✓	·	✓
SD	Pain	✓	·	✓
SD	Pyrexia	✓	·	✓
SD	Vomiting	✓	·	✓

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