Y7S-25800-66828 · OpenVSafe

Timeline

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

2021-03-01
Dose 1 — Pfizer-BioNTech
2021-03-02
Registered in v-safe
2021-03-02
Survey response — days 1–6 daily, dose 1
MedDRA: Adverse reaction, Dysphagia, Dysphonia, Emergency care, Hypersensitivity, Pruritus — Feeling: Poor · Site: Itching · Fever · Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Free text: Systemic reaction (other): Yes · Healthcare visit (other): Allergic reaction day of vax. Started 2 hours after vax. By night time I found it harder to swallow so went to Er because I had used all my histamines. Dr added a different histamine , Pepcid and dexamethasone (a 3 day dose). I still used theMeds for today as I still had itching all over and hoarse all day because the difficulty of swallowing (no straider)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-02
Report sent to call center — days 1–6 daily, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-04
Survey response — days 1–6 daily, dose 1
MedDRA: Office visit, Pruritus — Feeling: Poor · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Systemic reaction (other): Itching · Healthcare visit (other): Office visit

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-04
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-05
Survey response — days 1–6 daily, dose 1
MedDRA: Pruritus — Feeling: Fair

Free text: Itching

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-06
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-03-07
Survey response — days 1–6 daily, dose 1
MedDRA: Pruritus — Feeling: Good · Muscle or body aches, Fatigue or tiredness

Free text: Itching

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-08
Survey response — day 7, dose 1
MedDRA: Pruritus — Feeling: Good

Free text: Itching

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-15
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-22
Survey response — day 21, dose 1
MedDRA: Alopecia, Office visit, Pruritus — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: Increase hair falling out, still have spells of severe itching · Healthcare visit (other): Primary & dermatologist

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-22
Report sent to call center — day 21, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-29
Health check-in — day 28, dose 1
Feeling: Good

Adult check-in
2021-05-31
Health check-in — 3 months, dose 1
Feeling: Good

Adult check-in
2021-09-22
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-01	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-03-02	Unsuccessful
2021-03-04	Unsuccessful
2021-03-22	Unsuccessful

Free text

Release 4 — days 1–6 daily, dose 1

2021-03-02

Systemic reaction (other): Yes

Healthcare visit (other): Allergic reaction day of vax. Started 2 hours after vax. By night time I found it harder to swallow so went to Er because I had used all my histamines. Dr added a different histamine , Pepcid and dexamethasone (a 3 day dose). I still used theMeds for today as I still had itching all over and hoarse all day because the difficulty of swallowing (no straider)

Release 5 — days 1–6 daily, dose 1

2021-03-04

Systemic reaction (other): Itching

Healthcare visit (other): Office visit

2021-03-05

Systemic reaction (other): Itching

2021-03-07

Systemic reaction (other): Itching

Release 5 — day 7, dose 1

2021-03-08

Systemic reaction (other): Itching

Release 6 — day 21, dose 1

2021-03-22

Symptoms: Increase hair falling out, still have spells of severe itching

Healthcare visit (other): Primary & dermatologist

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	Dysphagia	✓	✓	✓
HCVO	Dysphonia	✓	✓	✓
HCVO	Emergency care	✓	✓	✓
HCVO	Hypersensitivity	✓	✓	✓
HCVO	Office visit	✓	✓	✓
HCVO	Pruritus	✓	✓	✓
SD	Alopecia	✓	✓	✓
SD	Pruritus	✓	✓	✓
SRO	Adverse reaction	✓	✓	✓
SRO	Pruritus	✓	✓	✓

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