NQ6-23573-32742 · OpenVSafe

Timeline

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

2021-03-31
Dose 1 — Moderna
2021-04-03
Registered in v-safe
2021-04-03
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Redness, Swelling · None

Adult check-in
2021-04-04
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-14
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-21
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-04-28
Dose 2 — Moderna
2021-04-28
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Fever · Fatigue or tiredness

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling · Headache, Fatigue or tiredness

Adult check-in
2021-05-01
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Redness · Fatigue or tiredness

Adult check-in
2021-05-04
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Diarrhea

Adult check-in
2021-05-05
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-14
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-21
Survey response — day 21, dose 2
MedDRA: Diarrhoea, Food poisoning — Feeling: Good

Free text: Diarrhea (likely food poisining)

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-26
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-02
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-09
Survey response — day 42, dose 2
MedDRA: Diarrhoea — Feeling: Fair

Free text: Diarrhea

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-07-28
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-27
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-30
Dose 3 — Pfizer-BioNTech
2021-12-01
Survey response — days 1–6 daily, dose 3
MedDRA: Decreased appetite — Feeling: Poor · Site: Pain, Swelling · Fever · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Decreased appetite

MedDRA releases: 2024-11 · check-in free text available
2021-12-02
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain, Swelling · Fatigue or tiredness

Adult check-in
2021-12-05
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Swelling · None

Adult check-in
2021-12-06
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-12-07
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-12-14
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2021-12-21
Survey response — day 21, dose 3
MedDRA: Pyrexia, Sinus disorder — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Severe sinus problems, one day with fever.

MedDRA releases: 2024-11 · check-in free text available
2021-12-30
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-01-04
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-03-03
Survey response — 3 months, dose 3
MedDRA: Back pain, Diarrhoea, Physiotherapy — Feeling: Fair · 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

Free text: Symptoms: Back pain, diarrhea · Healthcare visit (other): Physical therapy

MedDRA releases: 2024-11 · check-in free text available
2022-03-03
Report sent to call center — 3 months, 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 · 1 call case(s)
2022-03-04
Call 1 — Left Voicemail
2022-06-02
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-07-22
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2022-12-02
Health check-in — 12 months, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-31	Moderna
2	2021-04-28	Moderna
3	2021-11-30	Pfizer-BioNTech	No

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 8 — day 21, dose 2

2021-05-21

Symptoms: Diarrhea (likely food poisining)

Release 9 — day 42, dose 2

2021-06-09

Symptoms: Diarrhea

Release 10 — days 1–6 daily, dose 3

2021-12-01

Systemic reaction (other): Decreased appetite

Release 10 — day 21, dose 3

2021-12-21

Symptoms: Severe sinus problems, one day with fever.

Release 11 — 3 months, dose 3

2022-03-03

Symptoms: Back pain, diarrhea

Healthcare visit (other): Physical therapy

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	Physiotherapy	·	·	✓
SD	Back pain	·	·	✓
SD	Diarrhoea	✓	✓	✓
SD	Food poisoning	·	·	✓
SD	Pyrexia	·	·	✓
SD	Sinus disorder	·	·	✓
SRO	Decreased appetite	·	·	✓

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