NXZ-22355-98346 · OpenVSafe

Timeline

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

2021-03-02
Dose 1 — Moderna
2021-03-08
Registered in v-safe
2021-03-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-03-18
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-03-25
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-03-30
Health check-in — day 28, dose 1
Feeling: Good

Adult check-in
2021-03-31
Dose 2 — Moderna
2021-04-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-04-07
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-04-14
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-21
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-04-28
Health check-in — day 28, dose 2
Feeling: Good

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

Adult check-in
2021-05-12
Survey response — day 42, dose 2
MedDRA: Headache, Oropharyngeal pain, Respiratory tract congestion — Feeling: Good

Free text: Headaches, sore throat, congestion

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-30
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-01
Survey response — 6 months, dose 2
MedDRA: Pregnancy — Feeling: Good · Be unable to do your normal daily activities

Free text: Im pregnant

MedDRA releases: 2024-11 · check-in free text available
2022-04-02
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-02	Moderna
2	2021-03-31	Moderna

Free text

Release 8 — day 42, dose 2

2021-05-12

Symptoms: Headaches, sore throat, congestion

Release 9 — 6 months, dose 2

2021-10-01

Symptoms: Im pregnant

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	Headache	✓	✓	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Pregnancy	·	·	✓
SD	Respiratory tract congestion	✓	✓	✓

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