F88-16721-44201 · OpenVSafe

Timeline

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

2021-03-26
Dose 1 — Pfizer-BioNTech
2021-03-27
Registered in v-safe
2021-03-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2021-03-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-03-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-16
Dose 2 — Pfizer-BioNTech
2021-07-16
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-15
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2021-11-19
Dose 3 — Pfizer-BioNTech
2022-04-16
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-05-20
Health check-in — 6 months, dose 3
Feeling: Fair

Adult check-in
2022-09-09
Dose 4 — Pfizer-BioNTech
Co-administered: Flu
2023-03-12
Survey response — 6 months, dose 4
MedDRA: Gastroenteritis viral, Nasopharyngitis, Norovirus infection, Sinusitis — Feeling: Good · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

MedDRA releases: 2024-11
2023-03-12
Report sent to call center — 6 months, dose 4
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2023-03-13
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-26	Pfizer-BioNTech
2	2021-04-16	Pfizer-BioNTech
3	2021-11-19	Pfizer-BioNTech	No
4	2022-09-09	Pfizer-BioNTech	Flu

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

None.

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	Gastroenteritis viral	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Norovirus infection	·	·	✓
SD	Sinusitis	·	·	✓

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