2H6-32886-23585 · OpenVSafe

Timeline

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

2020-12-17
Registered in v-safe
2020-12-17
Dose 1 — Pfizer-BioNTech
2020-12-17
Health check-in — day 0, dose 1
Feeling: Good · Headache

Adult check-in
2020-12-18
Survey response — days 1–6 daily, dose 1
MedDRA: Fatigue, Hypersomnia, Pain in extremity — Feeling: Good · Site: Pain · Fatigue or tiredness

Free text: Last night I felt very tired. I normally sleep around midnight and sleep for about 6 hours but I slept at 8pm and slept for 12 hours straight. Woke up feeling fine with just a sore arm.

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: Asthenia, Fatigue, Headache, Injection site pain, Mood altered — Feeling: Fair · Headache, Fatigue or tiredness

Free text: Last night I had another pounding headache and mild fatigue. No headache now but I'm feeling a shift in my energy and mood. Otherwise- no more pain at the injection site.

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
Survey response — days 1–6 daily, dose 1
MedDRA: Abnormal dreams, Nightmare — Feeling: Good · Fatigue or tiredness

Free text: Actually no fatigue but I had to click it to type this comment. Every night since I got the vaccine I have had very very vivid and sometimes violent dreams.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2020-12-24
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2020-12-31
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: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-01-11
Survey response — days 1–6 daily, dose 2
MedDRA: Asthenia, Chills, Fatigue, Head discomfort, Headache, Pain — Feeling: Good · Headache · Be unable to do your normal daily activities

Free text: The night after I received my vaccine I felt weak, exhausted, and had a headache that felt like someone was squeezing my head on and off. I also felt like I had worked out because I was so achy all over. I also felt chills and had to sleep with an extra blanket.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-11
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities

1 call case(s)
2021-01-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-16
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
2021-02-01
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-17	Pfizer-BioNTech
2	2021-01-08	Pfizer-BioNTech

Call center

1 call center case

1 priority 2/3 (triaged and no follow up)

See the call center timeline

Free text

Release 1 — days 1–6 daily, dose 1

2020-12-18

Systemic reaction (other): Last night I felt very tired. I normally sleep around midnight and sleep for about 6 hours but I slept at 8pm and slept for 12 hours straight. Woke up feeling fine with just a sore arm.

2020-12-19

Systemic reaction (other): Last night I had another pounding headache and mild fatigue. No headache now but I'm feeling a shift in my energy and mood. Otherwise- no more pain at the injection site.

2020-12-22

Systemic reaction (other): Actually no fatigue but I had to click it to type this comment. Every night since I got the vaccine I have had very very vivid and sometimes violent dreams.

Release 1 — days 1–6 daily, dose 2

2021-01-11

Systemic reaction (other): The night after I received my vaccine I felt weak, exhausted, and had a headache that felt like someone was squeezing my head on and off. I also felt like I had worked out because I was so achy all over. I also felt chills and had to sleep with an extra blanket.

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
SRO	Abnormal dreams	✓	✓	✓
SRO	Asthenia	✓	✓	✓
SRO	Chills	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Head discomfort	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Hypersomnia	✓	✓	✓
SRO	Injection site pain	✓	✓	✓
SRO	Mood altered	✓	✓	✓
SRO	Nightmare	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓

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