WDE-19165-31275 · OpenVSafe

Timeline

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

2021-02-17
Registered in v-safe
2021-02-17
Dose 1 — Moderna
2021-02-17
Health check-in — day 0, dose 1
Feeling: Fair · None

Adult check-in
2021-02-18
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Nausea

Adult check-in
2021-02-20
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Nausea

Adult check-in
2021-02-21
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Nausea

Adult check-in
2021-02-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Nausea

Adult check-in
2021-02-26
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-03-03
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-10
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-03-17
Dose 2 — Moderna
2021-03-18
Survey response — days 1–6 daily, dose 2
MedDRA: Heart rate increased — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Free text: Elevated heart rate

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-19
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Fever · Muscle or body aches, Nausea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit

Adult check-in
2021-03-19
Report sent to call center — days 1–6 daily, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-21
Survey response — days 1–6 daily, dose 2
MedDRA: Appendicitis — Feeling: Poor · Abdominal pain · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: Appendicitis

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-21
Report sent to call center — days 1–6 daily, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-23
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Vomiting, Diarrhea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Adult check-in
2021-03-23
Report sent to call center — days 1–6 daily, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-24
Survey response — day 7, dose 2
MedDRA: Appendicitis perforated — Feeling: Poor · Nausea, Vomiting, Abdominal pain · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Free text: Ruptured appendix

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-24
Report sent to call center — day 7, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-03-31
Survey response — day 14, dose 2
MedDRA: Appendicitis — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Hospitalization

Free text: Appendicitis

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-31
Report sent to call center — day 14, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-07
Survey response — day 21, dose 2
MedDRA: Thrombosis — Feeling: Poor · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Emergency room or emergency department visit, Hospitalization

Free text: Blood clot after surgery

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Report sent to call center — day 21, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-10
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-02-17	Moderna
2	2021-03-17	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2021-03-19	Unsuccessful
2021-03-21	Unsuccessful
2021-03-23	Unsuccessful
2021-03-24	Unsuccessful
2021-03-31	Unsuccessful
2021-04-07	Unsuccessful

Free text

Release 5 — days 1–6 daily, dose 2

2021-03-18

Systemic reaction (other): Elevated heart rate

Release 6 — days 1–6 daily, dose 2

2021-03-21

Systemic reaction (other): Appendicitis

Release 6 — day 7, dose 2

2021-03-24

Systemic reaction (other): Ruptured appendix

Release 6 — day 14, dose 2

2021-03-31

Symptoms: Appendicitis

Release 7 — day 21, dose 2

2021-04-07

Symptoms: Blood clot after surgery

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	Appendicitis	✓	✓	✓
SD	Thrombosis	✓	✓	✓
SRO	Appendicitis	✓	✓	✓
SRO	Appendicitis perforated	✓	✓	✓
SRO	Heart rate increased	✓	✓	✓

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