6EP-31868-76561 · OpenVSafe

Timeline

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

2021-02-12
Dose 1 — Moderna
2021-03-04
Registered in v-safe
2021-03-04
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-05
Survey response — day 21, dose 1
MedDRA: Chest discomfort, Migraine — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities

Free text: and increase in severe migraine since the vaccination. The first few days afterwards I also had a sensation of pressure on my chest. But the migraine have increased by about 400%

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-11
Dose 2 — Moderna
2021-03-19
Survey response — day 7, dose 2
MedDRA: Migraine — Feeling: Fair · Headache · Be unable to work

Free text: More migraines

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-25
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-15
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-04-22
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-06-11
Survey response — 3 months, dose 2
MedDRA: Migraine, Office visit, Pre-existing disease — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Symptoms: Much worse migraines since the vaccines. The worst of it was between the first and second vaccine. Now it is worse than it was before the whole thing but better than after the first vaccine. I just finished a migraine that lasted four and a half days · Healthcare visit (other): Doctor's office visit, chiropractor visit also

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-11
Report sent to call center — 3 months, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-06-22
Call 1 — Could Not Reach Participant
2021-06-25
Call 2 — Left Voicemail
2021-09-09
Survey response — 6 months, dose 2
MedDRA: Headache, Migraine — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Increased migraine and log lastig severe headaches.

MedDRA releases: 2024-11 · check-in free text available
2021-09-09
Report sent to call center — 6 months, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2021-09-14
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-12	Moderna
2	2021-03-11	Moderna

Call center

2 call center cases

2 unsuccessful

See the call center timeline

Free text

Release 5 — day 21, dose 1

2021-03-05

Symptoms: and increase in severe migraine since the vaccination. The first few days afterwards I also had a sensation of pressure on my chest. But the migraine have increased by about 400%

Release 5 — day 7, dose 2

2021-03-19

Systemic reaction (other): More migraines

Release 9 — 3 months, dose 2

2021-06-11

Symptoms: Much worse migraines since the vaccines. The worst of it was between the first and second vaccine. Now it is worse than it was before the whole thing but better than after the first vaccine. I just finished a migraine that lasted four and a half days cut off by CDC

Healthcare visit (other): Doctor's office visit, chiropractor visit also

Release 9 — 6 months, dose 2

2021-09-09

Symptoms: Increased migraine and log lastig severe headaches.

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
HCVO	Office visit	✓	✓	✓
SD	Chest discomfort	✓	✓	✓
SD	Headache	·	·	✓
SD	Migraine	✓	✓	✓
SD	Pre-existing disease	✓	✓	✓
SRO	Migraine	✓	✓	✓

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