2U8-14876-45662 · OpenVSafe

Timeline

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

2021-01-26
Registered in v-safe
2021-01-26
Dose 1 — Pfizer-BioNTech
2021-01-26
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2021-01-27
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-28
Survey response — days 1–6 daily, dose 1
MedDRA: Hot flush, Myalgia, Pyrexia — Feeling: Good · Site: Pain · Fever · Muscle or body aches

Free text: The muscle ache in my arm is way less severe than yesterday. Last night I felt feverish, then this morning I had a bout of what I can only describe as hot flashes

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-29
Survey response — days 1–6 daily, dose 1
MedDRA: Pyrexia — Feeling: Good

Free text: Last night (after yesterdays check-in), I felt feverish again at the same time I did the night before. So far, Im not feeling that for a third consecutive night...

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-09
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-17
Survey response — day 21, dose 1
MedDRA: Feeling hot, Malaise, Pyrexia — Feeling: Fair

Free text: For about the past two or three hours I havent felt great, feverish (but no fever) and my feet in particular feel like they are radiating heat. I did shovel a lot yesterday and then not sleep well last night, so it could be a result of those thing

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-19
Dose 2 — Pfizer-BioNTech
2021-02-23
Survey response — days 1–6 daily, dose 2
MedDRA: Abdominal discomfort, Constipation, Fatigue, Injection site pain, Nausea, Pyrexia — Feeling: Good · Site: Pain, Swelling · Fatigue or tiredness

Free text: I have nothing else to report for today, but since this is my first time reporting symptoms following the second vaccine, its important to note that I had the following symptoms for about 48 hours following: sudden nausea, intense fatigue, sore arm, painful injection site, on and off feeling feverish but never registered above 98 degrees on the thermometer, and also digestive issues where my stomach would try to growl but couldnt and also I believe I was constipated throughout this time

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Swelling · Diarrhea

Adult check-in
2021-03-02
Survey response — day 7, dose 2
MedDRA: Nasopharyngitis — Feeling: Fair

Free text: I feel like Im coming down with a cold

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-14
Survey response — day 21, dose 2
MedDRA: Abdominal pain upper, Diarrhoea, Nausea — Feeling: Fair

Free text: I have been on and off nauseous and have had stomachaches/diarrhea for the past 5 days.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-21
Health check-in — day 28, dose 2
Feeling: Good

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

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-26	Pfizer-BioNTech
2	2021-02-19	Pfizer-BioNTech

Free text

Release 3 — days 1–6 daily, dose 1

2021-01-28

Systemic reaction (other): The muscle ache in my arm is way less severe than yesterday. Last night I felt feverish, then this morning I had a bout of what I can only describe as hot flashes

2021-01-29

Systemic reaction (other): Last night (after yesterdays check-in), I felt feverish again at the same time I did the night before. So far, Im not feeling that for a third consecutive night...

Release 4 — day 21, dose 1

2021-02-17

Symptoms: For about the past two or three hours I havent felt great, feverish (but no fever) and my feet in particular feel like they are radiating heat. I did shovel a lot yesterday and then not sleep well last night, so it could be a result of those thing

Release 4 — days 1–6 daily, dose 2

2021-02-23

Systemic reaction (other): I have nothing else to report for today, but since this is my first time reporting symptoms following the second vaccine, its important to note that I had the following symptoms for about 48 hours following: sudden nausea, intense fatigue, sore arm, painful injection site, on and off feeling feverish but never registered above 98 degrees on the thermometer, and also digestive issues where my stomach would try to growl but couldnt and also I believe I was constipated throughout this time

Release 4 — day 7, dose 2

2021-03-02

Systemic reaction (other): I feel like Im coming down with a cold

Release 5 — day 21, dose 2

2021-03-14

Symptoms: I have been on and off nauseous and have had stomachaches/diarrhea for the past 5 days.

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	Abdominal pain upper	✓	✓	✓
SD	Diarrhoea	✓	✓	✓
SD	Feeling hot	✓	✓	✓
SD	Malaise	✓	✓	✓
SD	Nausea	✓	✓	✓
SD	Pyrexia	✓	✓	✓
SRO	Abdominal discomfort	✓	✓	✓
SRO	Constipation	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Hot flush	✓	✓	✓
SRO	Injection site pain	✓	✓	✓
SRO	Myalgia	✓	✓	✓
SRO	Nasopharyngitis	✓	✓	✓
SRO	Nausea	✓	✓	✓
SRO	Pyrexia	✓	✓	✓

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