URR-92896-03053 · OpenVSafe

Timeline

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

2021-08-25
Registered in v-safe
2021-08-25
Dose 1 — Pfizer-BioNTech
2021-08-25
Survey response — day 0, dose 1
MedDRA: Discomfort, Ear discomfort, Fatigue — Feeling: Good · Fatigue or tiredness

Free text: tiredness while feeling some kind of pressure through my body that even made my ears feel weird, like when u are on a plane

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-26
Survey response — days 1–6 daily, dose 1
MedDRA: Ear discomfort, Head discomfort — Feeling: Good · Headache, Fatigue or tiredness, Diarrhea

Free text: pressure un head and ears like if underwater or in a plane

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-27
Survey response — days 1–6 daily, dose 1
MedDRA: Pain in extremity — Feeling: Good

Free text: two days after vaccine the pain in my arm is fading away. no other symptoms.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-28
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache

Adult check-in
2021-08-31
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-09-01
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-09-09
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-09-15
Dose 2 — Pfizer-BioNTech
2021-09-29
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-10-06
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-10-13
Survey response — day 28, dose 2
MedDRA: Migraine, Pregnancy — Feeling: Fair

Free text: I know suffer from migraines. I didn't before my first shot but i'm not sure if its related to my pregnancy or to the vaccines

MedDRA releases: 2024-11 · check-in free text available
2021-10-21
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-10-27
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-12-17
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-08-25	Pfizer-BioNTech	No
2	2021-09-15	Pfizer-BioNTech	No

Free text

Release 9 — day 0, dose 1

2021-08-25

Systemic reaction (other): tiredness while feeling some kind of pressure through my body that even made my ears feel weird, like when u are on a plane

Release 9 — days 1–6 daily, dose 1

2021-08-26

Systemic reaction (other): pressure un head and ears like if underwater or in a plane

2021-08-27

Systemic reaction (other): two days after vaccine the pain in my arm is fading away. no other symptoms.

Release 10 — day 28, dose 2

2021-10-13

Symptoms: I know suffer from migraines. I didn't before my first shot but i'm not sure if its related to my pregnancy or to the vaccines

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	Migraine	·	·	✓
SD	Pregnancy	·	·	✓
SRO	Discomfort	✓	·	✓
SRO	Ear discomfort	✓	·	✓
SRO	Fatigue	✓	·	✓
SRO	Head discomfort	✓	·	✓
SRO	Pain in extremity	✓	·	✓

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