YES-76450-62815 · OpenVSafe

Timeline

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

2021-02-24
Dose 1 — Pfizer-BioNTech
2021-03-17
Dose 2 — Pfizer-BioNTech
2021-03-18
Registered in v-safe
2021-03-18
Survey response — days 1–6 daily, dose 2
MedDRA: Paraesthesia — Feeling: Poor · Site: Pain, Redness, Swelling, Itching · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Free text: Tingling in my arms and legs

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-20
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Redness, Swelling, Itching · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-03-21
Survey response — days 1–6 daily, dose 2
MedDRA: Rash — Feeling: Fair · Site: Redness, Swelling, Itching · Fever · Headache, Muscle or body aches, Fatigue or tiredness, Diarrhea, Rash, not including the immediate area around the injection site · Be unable to work, Be unable to do your normal daily activities

Free text: Rashes on multiple parts of my body

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-22
Survey response — days 1–6 daily, dose 2
MedDRA: Rash, Urticaria — Feeling: Poor · Site: Pain, Redness, Swelling, Itching · Fatigue or tiredness, Rash, not including the immediate area around the injection site · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Severe rash/ hives head to feet

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-22
Report sent to call center — days 1–6 daily, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-23
Survey response — days 1–6 daily, dose 2
MedDRA: Rash — Feeling: Fair · Site: Itching · Headache, Muscle or body aches, Fatigue or tiredness, Diarrhea, Rash, not including the immediate area around the injection site · Be unable to work, Be unable to do your normal daily activities

Free text: Large rash over arms trunk & legs

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-24
Health check-in — day 7, dose 2
Feeling: Fair · Site: Itching · Fatigue or tiredness, Rash, not including the immediate area around the injection site · Be unable to do your normal daily activities

Adult check-in
2021-04-01
Survey response — day 14, dose 2
MedDRA: Pyrexia, Urticaria — Feeling: Fair

Free text: Periodic fever spikes.But they tend to break easily.Occasional hot spots where my hives were, which will flare suddenly but only in one or two locations, and not spread. I am still taking higher doses of antihistamines than usual/normal.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-14
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-21
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-30
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2022-03-04
Call 1 — Left Voicemail
2022-03-10
Call successful
Participant prefers to complete VAERS report online
2022-03-17
Survey response — 12 months, dose 2
MedDRA: Pruritus, Rash, Respiratory tract congestion — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Prolonged congestion and skin rashes and itching

MedDRA releases: 2024-11 · check-in free text available
2022-03-17
Report sent to call center — 12 months, dose 2
Get care from a doctor or other healthcare professional

Telehealth, virtual health, or email health consultation · 1 call case(s)
2022-03-18
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-24	Pfizer-BioNTech
2	2021-03-17	Pfizer-BioNTech

Call center

Reported	Outcome	VAERS-related outcome
2021-03-22	Successful 2022-03-10	Participant prefers to complete VAERS report online
2022-03-17	Unsuccessful

Free text

Release 5 — days 1–6 daily, dose 2

2021-03-18

Systemic reaction (other): Tingling in my arms and legs

Release 6 — days 1–6 daily, dose 2

2021-03-21

Systemic reaction (other): Rashes on multiple parts of my body

2021-03-22

Systemic reaction (other): Severe rash/ hives head to feet

2021-03-23

Systemic reaction (other): Large rash over arms trunk & legs

Release 6 — day 14, dose 2

2021-04-01

Symptoms: Periodic fever spikes.But they tend to break easily.Occasional hot spots where my hives were, which will flare suddenly but only in one or two locations, and not spread. I am still taking higher doses of antihistamines than usual/normal.

Release 11 — 12 months, dose 2

2022-03-17

Symptoms: Prolonged congestion and skin rashes and 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
SD	Pruritus	·	·	✓
SD	Pyrexia	✓	✓	✓
SD	Rash	·	·	✓
SD	Respiratory tract congestion	·	·	✓
SD	Urticaria	✓	✓	✓
SRO	Paraesthesia	✓	✓	✓
SRO	Rash	✓	✓	✓
SRO	Urticaria	✓	✓	✓

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