NGS-31711-30881 · OpenVSafe

Timeline

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

2021-02-08
Dose 1 — Pfizer-BioNTech
2021-03-01
Registered in v-safe
2021-05-13
Health check-in — 3 months, dose 1
Feeling: Good

Adult check-in
2022-02-08
Survey response — 12 months, dose 1
MedDRA: Sinus disorder — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Bad sinuses

MedDRA releases: 2024-11 · check-in free text available
2022-02-08
Report sent to call center — 12 months, dose 1
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-03-24
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-08	Pfizer-BioNTech

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 11 — 12 months, dose 1

2022-02-08

Symptoms: Bad sinuses

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	Sinus disorder	·	·	✓

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