687-14607-40603 · OpenVSafe

Timeline

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

2021-04-13
Registered in v-safe
2021-04-13
Dose 1 — Moderna
2021-04-13
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-04-14
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-16
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-04-18
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-20
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-27
Survey response — day 14, dose 1
MedDRA: Oropharyngeal pain — Feeling: Good

Free text: mild sore throat 3 days now

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-04
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-05-11
Dose 2 — Moderna
2021-05-12
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-05-13
Survey response — days 1–6 daily, dose 2
MedDRA: Brain fog — Feeling: Fair · Site: Pain, Redness, Itching · Headache, Abdominal pain

Free text: slight brain fog

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-14
Survey response — days 1–6 daily, dose 2
MedDRA: Dizziness — Feeling: Good · Site: Pain, Redness, Itching · Headache, Abdominal pain

Free text: slightly lightheaded

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Abdominal pain

Adult check-in
2021-05-18
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-25
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-06-01
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-08
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-15
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-23
Survey response — day 42, dose 2
MedDRA: Headache — Feeling: Good

Free text: 4 day headache. 6/14 to 6/18.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-10
Survey response — 3 months, dose 2
MedDRA: Head discomfort, Headache — Feeling: Good · Be unable to do your normal daily activities

Free text: pressure headache. approx 2 weeks, 7,15,21 to 7,29,21, HBP feeling in head.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-11-11
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-12-03
Dose 3 — Moderna
2021-12-21
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-12-24
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-12-31
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-01-11
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-07-18
Dose 4 — Moderna
2022-07-22
Survey response — days 1–6 daily, dose 4
MedDRA: Arthralgia, Chills, Pyrexia — Feeling: Good · Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: joint aches, chills, & fever for 1 day following 2nd booster

MedDRA releases: 2024-11 · check-in free text available
2022-07-23
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-07-26
Health check-in — day 7, dose 4
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2022-08-05
Survey response — day 14, dose 4
MedDRA: Erythema, Flushing, Pruritus — Feeling: Good

Free text: redness and itching all over body, flush red neck, chest ankles, excessive scratching ... comes and goes, 1 week now. itching shows up at different locations daily, then dissappears

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-13	Moderna
2	2021-05-11	Moderna
3	2021-12-03	Moderna	No
4	2022-07-18	Moderna	No

Free text

Release 8 — day 14, dose 1

2021-04-27

Symptoms: mild sore throat 3 days now

Release 8 — days 1–6 daily, dose 2

2021-05-13

Systemic reaction (other): slight brain fog

2021-05-14

Systemic reaction (other): slightly lightheaded

Release 9 — day 42, dose 2

2021-06-23

Symptoms: 4 day headache. 6/14 to 6/18.

Release 9 — 3 months, dose 2

2021-08-10

Symptoms: pressure headache. approx 2 weeks, 7,15,21 to 7,29,21, HBP feeling in head.

Release 12 — days 1–6 daily, dose 4

2022-07-22

Systemic reaction (other): joint aches, chills, & fever for 1 day following 2nd booster

Release 12 — day 14, dose 4

2022-08-05

Symptoms: redness and itching all over body, flush red neck, chest ankles, excessive scratching ... comes and goes, 1 week now. itching shows up at different locations daily, then dissappears

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	Erythema	·	·	✓
SD	Flushing	·	·	✓
SD	Head discomfort	✓	·	✓
SD	Headache	✓	✓	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Pruritus	·	·	✓
SRO	Arthralgia	·	·	✓
SRO	Brain fog	✓	✓	✓
SRO	Chills	·	·	✓
SRO	Dizziness	✓	✓	✓
SRO	Pyrexia	·	·	✓

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