4N9-35506-66986 · OpenVSafe

Timeline

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

2021-02-05
Dose 1 — Moderna
2021-02-06
Registered in v-safe
2021-02-06
Survey response — days 1–6 daily, dose 1
MedDRA: Chills, Headache, Malaise — Feeling: Good · Site: Pain · Headache

Free text: yesterday about 5 hours after my vaccine I had chills & felt like I was going to be ill. Fell asleep & woke up feeling fine today. Only mild headache this morning.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-07
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-02-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-02-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Swelling · None

Adult check-in
2021-02-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Swelling · None

Adult check-in
2021-02-11
Survey response — days 1–6 daily, dose 1
MedDRA: Arthralgia, Chills, Headache, Insomnia, Nausea — Feeling: Fair · Site: Swelling · Headache · Be unable to do your normal daily activities

Free text: Last night after dinner i had mild nausea. Later about 10pm I felt extremely chilled, & joint aches. I went to bed, had trouble sleeping. Woke up this morning, did not feel chilled, no joint aches-but had a moderate headache-took aspirin. Stayed in bed today, sleeping taking it easy. Now, just a slight headache.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-12
Health check-in — day 7, dose 1
Feeling: Good · Site: Swelling · Fatigue or tiredness

Adult check-in
2021-02-19
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-26
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-03-05
Health check-in — day 28, dose 1
Feeling: Good

Adult check-in
2021-03-08
Dose 2 — Moderna
2021-03-12
Survey response — days 1–6 daily, dose 2
MedDRA: Chills, Fatigue, Hyperhidrosis, Injection site pain, Pain, Pyrexia — Feeling: Good · Fatigue or tiredness

Free text: 4 hours post injection, tired.18 hours post injection-achy, tired, chills, fever,injection site pain. Stayed in bed. 29 hours post injection feeling better-no fever, aches, or chills. Tired , off & on had sweats. Today & yesterday tired.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Swelling · Fatigue or tiredness

Adult check-in
2021-03-15
Survey response — day 7, dose 2
MedDRA: Fatigue — Feeling: Good · Site: Swelling

Free text: no unusual tiredness so far today

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-22
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-29
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-05
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-12
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-04-19
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-06-07
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-06
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-23
Dose 3 — Moderna
2022-03-09
Survey response — 12 months, dose 2
MedDRA: Tremor — Feeling: Good

Free text: left hand tremors

MedDRA releases: 2024-11 · check-in free text available
2022-06-23
Dose 4 — Moderna
2022-06-30
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-07-08
Health check-in — day 14, dose 4
Feeling: Good

Adult check-in
2022-07-16
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-07-30
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-08-04
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2022-09-22
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2022-12-23
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-05	Moderna
2	2021-03-08	Moderna
3	2021-11-23	Moderna	No
4	2022-06-23	Moderna	No

Free text

Release 3 — days 1–6 daily, dose 1

2021-02-06

Systemic reaction (other): yesterday about 5 hours after my vaccine I had chills & felt like I was going to be ill. Fell asleep & woke up feeling fine today. Only mild headache this morning.

Release 4 — days 1–6 daily, dose 1

2021-02-11

Systemic reaction (other): Last night after dinner i had mild nausea. Later about 10pm I felt extremely chilled, & joint aches. I went to bed, had trouble sleeping. Woke up this morning, did not feel chilled, no joint aches-but had a moderate headache-took aspirin. Stayed in bed today, sleeping taking it easy. Now, just a slight headache.

Release 5 — days 1–6 daily, dose 2

2021-03-12

Systemic reaction (other): 4 hours post injection, tired.18 hours post injection-achy, tired, chills, fever,injection site pain. Stayed in bed. 29 hours post injection feeling better-no fever, aches, or chills. Tired , off & on had sweats. Today & yesterday tired.

Release 5 — day 7, dose 2

2021-03-15

Systemic reaction (other): no unusual tiredness so far today

Release 11 — 12 months, dose 2

2022-03-09

Symptoms: left hand tremors

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	Tremor	·	·	✓
SRO	Arthralgia	✓	✓	✓
SRO	Chills	✓	✓	✓
SRO	Fatigue	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Hyperhidrosis	✓	✓	✓
SRO	Injection site pain	✓	✓	✓
SRO	Insomnia	✓	✓	✓
SRO	Malaise	✓	✓	✓
SRO	Nausea	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Pyrexia	✓	✓	✓

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