2TR-28381-16163 · OpenVSafe

Timeline

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

2021-04-23
Dose 1 — Moderna
2021-04-24
Registered in v-safe
2021-04-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-26
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-27
Survey response — days 1–6 daily, dose 1
MedDRA: Insomnia — Feeling: Fair · Headache, Fatigue or tiredness

Free text: Most likely from not sleeping well last night - my son kept me awake

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-28
Survey response — days 1–6 daily, dose 1
MedDRA: Pre-existing disease — Feeling: Fair · Fatigue or tiredness, Abdominal pain

Free text: I have inflammatory bowel disease so this is common for me during a flare or if I eat something that bothers me

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-05-02
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-05-07
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-14
Survey response — day 21, dose 1
MedDRA: Colitis microscopic, Condition aggravated, Pre-existing disease — Feeling: Fair

Free text: Just my lymphocytic colitis flare up. His is common and most likely not related to the vaccine.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-21
Dose 2 — Moderna
2021-05-21
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-05-22
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-05-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Fatigue or tiredness

Adult check-in
2021-05-24
Survey response — days 1–6 daily, dose 2
MedDRA: Anxiety, Headache — Feeling: Fair · Site: Pain, Redness, Swelling · Headache

Free text: Headache is probably due to hormones. I had a ton of anxiety today.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-25
Survey response — days 1–6 daily, dose 2
MedDRA: Rash — Feeling: Fair · Site: Redness, Swelling

Free text: I think the rash on my arm is covid arm although it happened a day and a half after moderna shot.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-27
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-28
Health check-in — day 7, dose 2
Feeling: Good · Headache

Adult check-in
2021-06-04
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-11
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-18
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-25
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-07-02
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-20
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-19
Survey response — 6 months, dose 2
MedDRA: COVID-19, Influenza, Nasopharyngitis — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Covid, flu, or common cold symptoms a couple of weeks ago. No test was taken so unsure what it was. Lasted about 4 days.

MedDRA releases: 2024-11 · check-in free text available
2022-05-23
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-23	Moderna
2	2021-05-21	Moderna

Free text

Release 8 — days 1–6 daily, dose 1

2021-04-27

Systemic reaction (other): Most likely from not sleeping well last night - my son kept me awake

2021-04-28

Systemic reaction (other): I have inflammatory bowel disease so this is common for me during a flare or if I eat something that bothers me

Release 8 — day 21, dose 1

2021-05-14

Symptoms: Just my lymphocytic colitis flare up. His is common and most likely not related to the vaccine.

Release 8 — days 1–6 daily, dose 2

2021-05-24

Systemic reaction (other): Headache is probably due to hormones. I had a ton of anxiety today.

2021-05-25

Systemic reaction (other): I think the rash on my arm is covid arm although it happened a day and a half after moderna shot.

Release 10 — 6 months, dose 2

2021-11-19

Symptoms: Covid, flu, or common cold symptoms a couple of weeks ago. No test was taken so unsure what it was. Lasted about 4 days.

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	Colitis microscopic	✓	✓	✓
SD	Condition aggravated	✓	✓	✓
SD	COVID-19	·	·	✓
SD	Influenza	·	·	✓
SD	Nasopharyngitis	·	·	✓
SD	Pre-existing disease	✓	✓	✓
SRO	Anxiety	✓	✓	✓
SRO	Headache	✓	✓	✓
SRO	Insomnia	✓	✓	✓
SRO	Pre-existing disease	✓	✓	✓
SRO	Rash	✓	✓	✓

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