YM8-19403-09172 · OpenVSafe

Timeline

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

2021-01-01
Registered in v-safe
2021-01-01
Dose 1 — Moderna
2021-01-01
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-01-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-05
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-10
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-01-15
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-01-22
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-01-31
Health check-in — day 28, dose 1
Feeling: Good

Adult check-in
2021-02-05
Dose 2 — Moderna
2021-02-05
Health check-in — day 0, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-02-06
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-02-07
Survey response — days 1–6 daily, dose 2
MedDRA: Chills, Hyperhidrosis, Sleep disorder — Feeling: Good

Free text: Woke up early very sweaty and chilly but went back to sleep and felt fine since

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-14
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-22
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-27
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-05
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-13
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-21
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-07
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-06
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-06
Dose 3 — Moderna
2021-11-07
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-11-08
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-11-09
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Headache · Be unable to do your normal daily activities

Adult check-in
2021-11-12
Survey response — days 1–6 daily, dose 3
MedDRA: Unevaluable event — Feeling: Fair · Headache

Free text: May have a current sinus infection

MedDRA releases: 2024-11 · check-in free text available
2021-11-22
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-11-30
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-12-11
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-12-18
Survey response — day 42, dose 3
MedDRA: Heavy menstrual bleeding — Feeling: Good

Free text: Heavier menstrual cycle.

MedDRA releases: 2024-11 · check-in free text available
2022-02-05
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-05-09
Survey response — 6 months, dose 3
MedDRA: Hyperthyroidism, Ovarian cyst — Feeling: Good · Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: 10cm ovarian cyst, hyperthyroidism

MedDRA releases: 2024-11 · check-in free text available
2022-05-09
Report sent to call center — 6 months, dose 3
Get care from a doctor or other healthcare professional

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-05-10
Call successful
Not applicable - Accidental Reporting

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-01	Moderna
2	2021-02-05	Moderna
3	2021-11-06	Moderna	No

Call center

Reported	Outcome	VAERS-related outcome
2022-05-09	Successful 2022-05-10	Not applicable - Accidental Reporting

Free text

Release 3 — days 1–6 daily, dose 2

2021-02-07

Systemic reaction (other): Woke up early very sweaty and chilly but went back to sleep and felt fine since

Release 10 — days 1–6 daily, dose 3

2021-11-12

Systemic reaction (other): May have a current sinus infection

Release 10 — day 42, dose 3

2021-12-18

Symptoms: Heavier menstrual cycle.

Release 11 — 6 months, dose 3

2022-05-09

Symptoms: 10cm ovarian cyst, hyperthyroidism

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	Heavy menstrual bleeding	·	·	✓
SD	Hyperthyroidism	·	·	✓
SD	Ovarian cyst	·	·	✓
SRO	Chills	✓	✓	✓
SRO	Hyperhidrosis	✓	✓	✓
SRO	Sleep disorder	✓	✓	○
SRO	Unevaluable event	·	·	✓

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