ZET-26091-30839 · OpenVSafe

Timeline

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

2021-03-02
Dose 1 — Pfizer-BioNTech
2021-03-12
Registered in v-safe
2021-03-12
Health check-in — day 7, dose 1
Feeling: Good · Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-03-16
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-24
Dose 2 — Pfizer-BioNTech
2021-03-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-03-31
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-07
Survey response — day 14, dose 2
MedDRA: Fatigue, Feeling abnormal — Feeling: Fair · Be unable to do your normal daily activities

Free text: Very tired! Its a feeling of unease.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-14
Survey response — day 21, dose 2
MedDRA: Ear pain, Insomnia, Neck pain, Odynophagia, Self-medication — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities

Free text: I am having problems sleeping. This had been going on for a few weeks. Not sure if its related to the vaccine or not. Some pain in my neck and ears/swallow. Ive been taking Aleve and Tylenol more than ever/daily. In past I rarely took 1 month.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-21
Survey response — day 28, dose 2
MedDRA: Nausea, Sleep disorder — Feeling: Fair · Be unable to do your normal daily activities

Free text: Still having issues sleeping! Im not sure why the nausea is ongoing.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-05
Survey response — day 42, dose 2
MedDRA: Amnesia, Fatigue, Neck pain, Pain, Respiratory tract congestion — Feeling: Fair · Be unable to do your normal daily activities

Free text: Congestion and body pain in chest and neck. Im experiencing memory loss and problems putting thoughts together. I manage through it but I am noticing some delays.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-23
Survey response — 3 months, dose 2
MedDRA: Nasal congestion, Rhinalgia — Feeling: Poor · Be unable to do your normal daily activities

Free text: Nasal congestion and severe pain in my nostrils.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-09-22
Survey response — 6 months, dose 2
MedDRA: Anxiety, Fatigue, Insomnia, Nasal congestion, Restlessness — Feeling: Fair · Be unable to do your normal daily activities

Free text: Ongoing nasal congestion. Im not able to sleep, some anxiety but after a few restless nights I am so tired I sleep for 7-8 hours

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

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

Free text

Release 7 — day 14, dose 2

2021-04-07

Symptoms: Very tired! Its a feeling of unease.

Release 7 — day 21, dose 2

2021-04-14

Symptoms: I am having problems sleeping. This had been going on for a few weeks. Not sure if its related to the vaccine or not. Some pain in my neck and ears/swallow. Ive been taking Aleve and Tylenol more than ever/daily. In past I rarely took 1 month.

Release 7 — day 28, dose 2

2021-04-21

Symptoms: Still having issues sleeping! Im not sure why the nausea is ongoing.

Release 8 — day 42, dose 2

2021-05-05

Symptoms: Congestion and body pain in chest and neck. Im experiencing memory loss and problems putting thoughts together. I manage through it but I am noticing some delays.

Release 9 — 3 months, dose 2

2021-06-23

Symptoms: Nasal congestion and severe pain in my nostrils.

Release 9 — 6 months, dose 2

2021-09-22

Symptoms: Ongoing nasal congestion. Im not able to sleep, some anxiety but after a few restless nights I am so tired I sleep for 7-8 hours

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	Amnesia	✓	✓	✓
SD	Anxiety	·	·	✓
SD	Ear pain	✓	✓	✓
SD	Fatigue	✓	✓	✓
SD	Feeling abnormal	✓	✓	✓
SD	Insomnia	✓	✓	✓
SD	Nasal congestion	✓	✓	✓
SD	Nausea	✓	✓	✓
SD	Neck pain	✓	✓	✓
SD	Odynophagia	✓	✓	✓
SD	Pain	✓	✓	✓
SD	Respiratory tract congestion	✓	✓	✓
SD	Restlessness	·	·	✓
SD	Rhinalgia	✓	✓	✓
SD	Self-medication	✓	✓	✓
SD	Sleep disorder	✓	✓	✓

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