MNB-19286-20403 · OpenVSafe

Timeline

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

2021-03-18
Dose 1 — Moderna
2021-04-15
Registered in v-safe
2021-04-15
Dose 2 — Moderna
2021-04-15
Survey response — day 0, dose 2
MedDRA: Abdominal discomfort — Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work

Free text: Upset stomach and growling despiste eating

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-16
Survey response — days 1–6 daily, dose 2
MedDRA: Heart rate increased, Palpitations — Feeling: Fair · Site: Pain · Fever · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: Heart palpitations and elevated heart rate

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-04-20
Survey response — days 1–6 daily, dose 2
MedDRA: Injection site bruising — Feeling: Good · Fatigue or tiredness

Free text: Bruise around vaccine area

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-25
Health check-in — day 7, dose 2
Feeling: Poor · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain · Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Adult check-in
2021-04-25
Report sent to call center — day 7, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-13
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-20
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-07-15
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-05
Dose 3 — Moderna
2021-11-06
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Diarrhea · Be unable to do your normal daily activities

Adult check-in
2021-11-07
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain · Fatigue or tiredness, Nausea

Adult check-in
2021-11-08
Survey response — days 1–6 daily, dose 3
MedDRA: Hypotension — Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Low blood pressure

MedDRA releases: 2024-11 · check-in free text available
2021-11-10
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Adult check-in
2021-11-10
Report sent to call center — days 1–6 daily, dose 3
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Telehealth, virtual health, or email health consultation · no matching call case
2021-11-13
Survey response — day 7, dose 3
MedDRA: Nasopharyngitis, Respiratory tract congestion — Feeling: Fair · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Cold symptoms like congestion

MedDRA releases: 2024-11 · check-in free text available
2021-11-19
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-11-27
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2021-12-06
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2021-12-10
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2021-12-17
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-01-07
Call 1 — Left Voicemail
2022-02-06
Health check-in — 3 months, dose 3
Feeling: Fair

Adult check-in
2022-05-06
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-18	Moderna
2	2021-04-15	Moderna
3	2021-11-05	Moderna	No

Call center

1 call center case

1 unsuccessful

1 wait over 3 months for a first call

1 check-in flagged for a call with no call center case on record

See the call center timeline

Free text

Release 7 — day 0, dose 2

2021-04-15

Systemic reaction (other): Upset stomach and growling despiste eating

Release 7 — days 1–6 daily, dose 2

2021-04-16

Systemic reaction (other): Heart palpitations and elevated heart rate

2021-04-20

Systemic reaction (other): Bruise around vaccine area

Release 10 — days 1–6 daily, dose 3

2021-11-08

Systemic reaction (other): Low blood pressure

Release 10 — day 7, dose 3

2021-11-13

Systemic reaction (other): Cold symptoms like congestion

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
SRO	Abdominal discomfort	✓	✓	✓
SRO	Heart rate increased	✓	✓	✓
SRO	Hypotension	·	·	✓
SRO	Injection site bruising	✓	✓	✓
SRO	Nasopharyngitis	·	·	✓
SRO	Palpitations	✓	✓	✓
SRO	Respiratory tract congestion	·	·	✓

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