4EE-58728-40662 · OpenVSafe

Timeline

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

2021-05-04
Dose 1 — Moderna
2021-06-01
Registered in v-safe
2021-06-01
Dose 2 — Moderna
2021-06-02
Survey response — days 1–6 daily, dose 2
MedDRA: Dehydration — Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea · Be unable to work, Be unable to do your normal daily activities

Free text: Dehydration despite drinking excessive

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-03
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-06-04
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-06-05
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea

Adult check-in
2021-06-08
Health check-in — day 7, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling · Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea

Adult check-in
2021-06-15
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-06-22
Survey response — day 21, dose 2
MedDRA: Migraine — Feeling: Poor · Be unable to work or attend school

Free text: Migraine headaches (never had before)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-29
Health check-in — day 28, dose 2
Feeling: Fair

Adult check-in
2021-07-06
Survey response — day 35, dose 2
MedDRA: Headache, Migraine — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: First migraine ever, woke up with throbbing headache that worsened with light and sound and somewhat better in dark and quiet. Never had a migraine before in my life.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-13
Survey response — day 42, dose 2
MedDRA: Headache, Photophobia — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Severe headache, light and sound sensitivity, never had before vaccination my entire life

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-08-31
Survey response — 3 months, dose 2
MedDRA: Acute sinusitis, Headache, Migraine — 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: Frequent headaches, newly developed migraines, currently acute unilateral sinusitis

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-31
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)
2021-09-02
Call 1 — Left Voicemail
2021-11-30
Survey response — 6 months, dose 2
MedDRA: Sinusitis — 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: Unilateral sinusitis lasting more than 3 months

MedDRA releases: 2024-11 · check-in free text available
2021-11-30
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

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2021-12-01
Call 1 — Left Voicemail
2022-06-01
Health check-in — 12 months, dose 2
Feeling: Fair

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-04	Moderna
2	2021-06-01	Moderna

Call center

2 call center cases

2 unsuccessful

See the call center timeline

Free text

Release 8 — days 1–6 daily, dose 2

2021-06-02

Systemic reaction (other): Dehydration despite drinking excessive

Release 9 — day 21, dose 2

2021-06-22

Symptoms: Migraine headaches (never had before)

Release 9 — day 35, dose 2

2021-07-06

Symptoms: First migraine ever, woke up with throbbing headache that worsened with light and sound and somewhat better in dark and quiet. Never had a migraine before in my life.

Release 9 — day 42, dose 2

2021-07-13

Symptoms: Severe headache, light and sound sensitivity, never had before vaccination my entire life

Release 9 — 3 months, dose 2

2021-08-31

Symptoms: Frequent headaches, newly developed migraines, currently acute unilateral sinusitis

Release 10 — 6 months, dose 2

2021-11-30

Symptoms: Unilateral sinusitis lasting more than 3 months

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	Acute sinusitis	✓	·	✓
SD	Headache	✓	✓	✓
SD	Migraine	✓	✓	✓
SD	Photophobia	✓	✓	✓
SD	Sinusitis	·	·	✓
SRO	Dehydration	✓	✓	✓

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