ZDZ-13863-05066 · OpenVSafe

Timeline

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

2020-12-18
Registered in v-safe
2020-12-18
Dose 1 — Pfizer-BioNTech
2020-12-18
Survey response — day 0, dose 1
MedDRA: Dizziness — Feeling: Good

Free text: A few times I've felt dizzy and lightheaded but its just as likely from wearing the N95 mask

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-19
Survey response — days 1–6 daily, dose 1
MedDRA: Headache — Feeling: Good · Site: Pain

Free text: I had a slight headache this morning but it's no different than any other day after I work. I worked 2 days wearing an N95 for 12 hours, 2 code blues (hot as hades in there) and a code stroke plus regular shift stuff, then came home and knocked back half a bottle of Cab Franc, so the mild headache I had this morning I in no way attribute to the vaccine, it was honestly less than I usually wake up with after work

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-20
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2020-12-27
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-01
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-08
Dose 2 — Pfizer-BioNTech
2021-01-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Headache, Fatigue or tiredness

Adult check-in
2021-01-10
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2021-01-11
Survey response — days 1–6 daily, dose 2
MedDRA: Rhinorrhoea — Feeling: Good · Headache, Fatigue or tiredness

Free text: I've had a mildly snotty nose the past two days. I forgot to add that yesterday. It started Saturday evening

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-12
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-01-13
Survey response — days 1–6 daily, dose 2
MedDRA: Insomnia — Feeling: Good

Free text: Terrible Insomnia last night, not likely related

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-15
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-01-22
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-01-29
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-05
Survey response — day 28, dose 2
MedDRA: Headache — Feeling: Fair

Free text: Relentless headache today. I dont normally get headaches.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-12
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-02-19
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-09
Survey response — 3 months, dose 2
MedDRA: Blepharospasm — Feeling: Good

Free text: My left eye has had a pretty significant twitch for about the past month. I have no idea what from

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-09
Survey response — 6 months, dose 2
MedDRA: Brain fog, Headache, Vision blurred — Feeling: Fair · Be unable to do your normal daily activities

Free text: Ive been having more frequent headaches, blurry vision, brain fog

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2022-01-08
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-18	Pfizer-BioNTech
2	2021-01-08	Pfizer-BioNTech

Free text

Release 1 — day 0, dose 1

2020-12-18

Systemic reaction (other): A few times I've felt dizzy and lightheaded but its just as likely from wearing the N95 mask

Release 1 — days 1–6 daily, dose 1

2020-12-19

Systemic reaction (other): I had a slight headache this morning but it's no different than any other day after I work. I worked 2 days wearing an N95 for 12 hours, 2 code blues (hot as hades in there) and a code stroke plus regular shift stuff, then came home and knocked back half a bottle of Cab Franc, so the mild headache I had this morning I in no way attribute to the vaccine, it was honestly less than I usually wake up with after work

Release 1 — days 1–6 daily, dose 2

2021-01-11

Systemic reaction (other): I've had a mildly snotty nose the past two days. I forgot to add that yesterday. It started Saturday evening

2021-01-13

Systemic reaction (other): Terrible Insomnia last night, not likely related

Release 3 — day 28, dose 2

2021-02-05

Symptoms: Relentless headache today. I dont normally get headaches.

Release 7 — 3 months, dose 2

2021-04-09

Symptoms: My left eye has had a pretty significant twitch for about the past month. I have no idea what from

Release 9 — 6 months, dose 2

2021-07-09

Symptoms: Ive been having more frequent headaches, blurry vision, brain fog

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	Blepharospasm	✓	✓	✓
SD	Brain fog	✓	✓	✓
SD	Fatigue	○	○	○
SD	Headache	✓	✓	✓
SD	Vision blurred	✓	✓	✓
SRO	Dizziness	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Insomnia	✓	✓	✓
SRO	Rhinorrhoea	✓	✓	✓

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