C7K-32231-40105 · OpenVSafe

Timeline

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

2021-03-29
Dose 1 — Pfizer-BioNTech
2021-04-04
Registered in v-safe
2021-04-04
Survey response — days 1–6 daily, dose 1
MedDRA: Pruritus — Feeling: Poor · Chills, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Itching

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-04
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-04-05
Health check-in — day 7, dose 1
Feeling: Fair · Headache, Joint pains, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-05
Report sent to call center — day 7, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-04-12
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-06-30
Health check-in — 3 months, dose 1
Feeling: Good

Adult check-in
2022-03-29
Health check-in — 12 months, dose 1
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-29	Pfizer-BioNTech

Call center

2 call center cases

2 priority 2/3 (triaged and no follow up)

See the call center timeline

Free text

Release 6 — days 1–6 daily, dose 1

2021-04-04

Systemic reaction (other): Itching

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	Pruritus	✓	✓	✓

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