YY9-75384-71614 · OpenVSafe

Timeline

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

2020-12-29
Dose 1 — Moderna
2021-01-22
Registered in v-safe
2021-01-22
Dose 2 — Moderna
2021-01-22
Survey response — day 0, dose 2
MedDRA: Injection site pain — Feeling: Fair · Site: Pain

Free text: Arm soreness at injection site

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-23
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-01-24
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Redness · Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-01-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness · Headache, Fatigue or tiredness, Nausea

Adult check-in
2021-01-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-01-27
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-01-28
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-29
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-06
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-12
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-21
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-26
Survey response — day 35, dose 2
MedDRA: Back pain — Feeling: Good · Be unable to do your normal daily activities

Free text: Back pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-05
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-25
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-07-23
Survey response — 6 months, dose 2
MedDRA: Contraception, Intermenstrual bleeding — Feeling: Good

Free text: At the time I didnt realize it could be from my vaccine but for about 4-6 weeks after my shots I had some breakthrough bleeding on birth control that ow want experiencing before

MedDRA releases: 2021-09,2024-11 · check-in free text available
2022-01-24
Survey response — 12 months, dose 2
MedDRA: COVID-19, Pregnancy — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: Symptomatic covid about 4 months after third dose Early pregnancy

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-29	Moderna
2	2021-01-22	Moderna

Free text

Release 2 — day 0, dose 2

2021-01-22

Systemic reaction (other): Arm soreness at injection site

Release 4 — day 35, dose 2

2021-02-26

Symptoms: Back pain

Release 9 — 6 months, dose 2

2021-07-23

Symptoms: At the time I didnt realize it could be from my vaccine but for about 4-6 weeks after my shots I had some breakthrough bleeding on birth control that ow want experiencing before

Release 11 — 12 months, dose 2

2022-01-24

Symptoms: Symptomatic covid about 4 months after third dose Early pregnancy

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	Back pain	✓	✓	✓
SD	Contraception	✓	·	✓
SD	COVID-19	·	·	✓
SD	Intermenstrual bleeding	✓	·	✓
SD	Pregnancy	·	·	✓
SRO	Injection site pain	✓	✓	✓

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