4MK-32311-52473 · OpenVSafe

Timeline

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

2022-05-03
Registered in v-safe
2022-05-03
Dose 1 — Pfizer-BioNTech
2022-05-03
Survey response — day 0, dose 1, dependent
MedDRA: Pre-existing disease, Rhinorrhoea, Sneezing — Feeling: Fair · Site: Pain, Swelling

Free text: Sneezing, runny nose (allergies)

MedDRA releases: 2024-11 · check-in free text available
2022-05-05
Dose 2 — Pfizer-BioNTech
2022-05-06
Survey response — days 1–6 daily, dose 1, dependent
MedDRA: Pruritus, Sneezing — Feeling: Fair · Site: Pain · Fatigue or tiredness

Free text: Allergies(?) sneezing and itching

MedDRA releases: 2024-11 · check-in free text available
2022-05-09
Health check-in — days 1–6 daily, dose 1, dependent
Feeling: Good · None

Adult check-in
2022-06-07
Survey response — day 28, dose 2, dependent
MedDRA: Pre-existing disease, Respiratory tract congestion, Sneezing — Feeling: Fair

Free text: Sneezing sneezing sneezing Likely allergies, no fevers. Little congestion.

MedDRA releases: 2024-11 · check-in free text available
2022-06-09
Survey response — day 35, dose 2, dependent
MedDRA: Sneezing — Feeling: Fair

Free text: Sneezing sneezing sneezing

MedDRA releases: 2024-11 · check-in free text available
2022-06-20
Health check-in — day 42, dose 2, dependent
Feeling: Good

Adult check-in
2022-08-04
Survey response — 3 months, dose 2, dependent
MedDRA: Ear discomfort, Ear pain, Viral infection — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: A virus that we believe became a bacterial infection in sinuses and added pain and pressure in the ear. Medicines have helped.

MedDRA releases: 2024-11 · check-in free text available
2022-08-04
Report sent to call center — 3 months, dose 2, dependent
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-08-05
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2022-11-05
Survey response — 6 months, dose 2, dependent
MedDRA: Influenza, Influenza virus test, Office visit — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Symptoms: Flu TypeA · Healthcare visit (other): A drive thru urgent care. The only "care" receives was a fast antigen flu test and a crnp listened to chest.

MedDRA releases: 2024-11 · check-in free text available
2022-11-05
Report sent to call center — 6 months, dose 2, dependent
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-11-07
Call 1 — Left Voicemail
2022-11-07
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2023-05-05
Health check-in — 12 months, dose 2, dependent
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2022-05-03	Pfizer-BioNTech	No
2	2022-05-05	Pfizer-BioNTech	No

Call center

2 call center cases

2 successful

See the call center timeline

Free text

Release 11 — day 0, dose 1, dependent

2022-05-03

Systemic reaction (other): Sneezing, runny nose (allergies)

Release 11 — days 1–6 daily, dose 1, dependent

2022-05-06

Systemic reaction (other): Allergies(?) sneezing and itching

Release 11 — day 28, dose 2, dependent

2022-06-07

Symptoms: Sneezing sneezing sneezing Likely allergies, no fevers. Little congestion.

Release 11 — day 35, dose 2, dependent

2022-06-09

Symptoms: Sneezing sneezing sneezing

Release 12 — 3 months, dose 2, dependent

2022-08-04

Symptoms: A virus that we believe became a bacterial infection in sinuses and added pain and pressure in the ear. Medicines have helped.

Release 12 — 6 months, dose 2, dependent

2022-11-05

Symptoms: Flu TypeA

Healthcare visit (other): A drive thru urgent care. The only "care" receives was a fast antigen flu test and a crnp listened to chest.

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	Influenza virus test	·	·	✓
HCVO	Office visit	·	·	✓
SD	Ear discomfort	·	·	✓
SD	Ear pain	·	·	✓
SD	Influenza	·	·	✓
SD	Pre-existing disease	·	·	✓
SD	Respiratory tract congestion	·	·	✓
SD	Sneezing	·	·	✓
SD	Viral infection	·	·	✓
SRO	Pre-existing disease	·	·	✓
SRO	Pruritus	·	·	✓
SRO	Rhinorrhoea	·	·	✓
SRO	Sneezing	·	·	✓

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