A3P-30355-37553 · OpenVSafe

Timeline

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

2021-07-01
Dose 1 — Moderna
2021-07-10
Registered in v-safe
2021-07-10
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-07-15
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-07-23
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-07-29
Dose 2 — Moderna
2021-07-30
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-07-31
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-08-01
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Nausea

Adult check-in
2021-08-02
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fatigue or tiredness

Adult check-in
2021-08-03
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-08-04
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Nausea, Diarrhea

Adult check-in
2021-08-05
Health check-in — day 7, dose 2
Feeling: Fair · Headache

Adult check-in
2021-08-12
Survey response — day 14, dose 2
MedDRA: Headache, Pre-existing disease — Feeling: Fair · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Headaches have gotten worse.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-19
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-08-26
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-09-02
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-09-11
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-10-28
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-01-21
Dose 3 — Moderna
2022-01-22
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain · Headache, Joint pains, Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2022-01-24
Health check-in — days 1–6 daily, dose 3
Feeling: Poor · Site: Pain · 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

Adult check-in
2022-01-25
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches

Adult check-in
2022-01-26
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Headache

Adult check-in
2022-01-27
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Headache

Adult check-in
2022-01-29
Health check-in — day 7, dose 3
Feeling: Fair · Headache

Adult check-in
2022-02-06
Health check-in — day 14, dose 3
Feeling: Fair

Adult check-in
2022-02-11
Health check-in — day 21, dose 3
Feeling: Fair

Adult check-in
2022-02-18
Survey response — day 28, dose 3
MedDRA: Headache — Feeling: Fair

Free text: Massive headache

MedDRA releases: 2024-11 · check-in free text available
2022-02-27
Health check-in — day 35, dose 3
Feeling: Fair

Adult check-in
2022-03-06
Survey response — day 42, dose 3
MedDRA: Cough, Headache, Oropharyngeal pain, Respiratory tract congestion — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Sore throat, cough, congestion and headache

MedDRA releases: 2024-11 · check-in free text available
2023-01-21
Survey response — 12 months, dose 3
MedDRA: Diarrhoea, Headache, Nausea, Oropharyngeal pain, Pain — 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 · Telehealth, virtual health, or email health consultation, Outpatient clinic or urgent care clinic visit

MedDRA releases: 2024-11
2023-01-21
Report sent to call center — 12 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 · Outpatient clinic or urgent care clinic visit · 1 call case(s)
2023-01-23
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-07-01	Moderna	No
2	2021-07-29	Moderna	No
3	2022-01-21	Moderna	No

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 9 — day 14, dose 2

2021-08-12

Symptoms: Headaches have gotten worse.

Release 11 — day 28, dose 3

2022-02-18

Symptoms: Massive headache

Release 11 — day 42, dose 3

2022-03-06

Symptoms: Sore throat, cough, congestion and headache

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	Cough	·	·	✓
SD	Diarrhoea	·	·	✓
SD	Headache	✓	·	✓
SD	Nausea	·	·	✓
SD	Oropharyngeal pain	·	·	✓
SD	Pain	·	·	✓
SD	Pre-existing disease	✓	·	✓
SD	Respiratory tract congestion	·	·	✓

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