B7X-16376-00521 · OpenVSafe

Timeline

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

2021-08-01
Registered in v-safe
2021-08-01
Dose 1 — Pfizer-BioNTech
2021-08-01
Survey response — day 0, dose 1
MedDRA: Dysgeusia — Feeling: Good

Free text: Metallic taste

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-08-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-08-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

Adult check-in
2021-08-15
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2022-01-30
Survey response — 6 months, dose 1
MedDRA: Cough, Diarrhoea, Oropharyngeal pain, Pyrexia, Unevaluable event — 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

Free text: Symptoms: Cough, fever, diarrhea, sore throat · Healthcare visit (other): In-home IV therapy

MedDRA releases: 2024-11 · check-in free text available
2022-01-30
Report sent to call center — 6 months, 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)
2022-02-01
Call 1 — Could Not Reach Participant
2022-02-04
Call 2 — Could Not Reach Participant

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-01	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 9 — day 0, dose 1

2021-08-01

Systemic reaction (other): Metallic taste

Release 11 — 6 months, dose 1

2022-01-30

Symptoms: Cough, fever, diarrhea, sore throat

Healthcare visit (other): In-home IV therapy

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
HCVO	Unevaluable event	·	·	✓
SD	Cough	·	·	✓
SD	Diarrhoea	·	·	✓
SD	Oropharyngeal pain	·	·	✓
SD	Pyrexia	·	·	✓
SRO	Dysgeusia	✓	·	✓

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