D39-57458-85762 · OpenVSafe

Timeline

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

2021-04-06
Registered in v-safe
2021-04-06
Dose 1 — Moderna
2021-04-06
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-07
Survey response — days 1–6 daily, dose 1
MedDRA: Oedema peripheral, Pain in extremity — Feeling: Good · Site: Pain, Redness, Swelling

Free text: My left arm pit is swollen and painful - I think my lymph node is swollen. That is the side I got the shot on.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-12
Survey response — days 1–6 daily, dose 1
MedDRA: Breast feeding, Menstruation irregular — Feeling: Good

Free text: I am breastfeeding and I noticed a 30% drop in milk supply starting the day after my vaccine last Wed. I also got my period for the first time since before being pregnant. I have asked 2 other breastfeeding moms and the exact same thing happened to them with supply dropping and their period returning.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-13
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-22
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-27
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-05-04
Dose 2 — Moderna
2021-05-04
Survey response — day 0, dose 2
MedDRA: Joint swelling — Feeling: Good · Site: Pain

Free text: Shoulder that got the shot is very swollen

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-05
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Redness, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-05-06
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling · None

Adult check-in
2021-05-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling, Itching · None

Adult check-in
2021-05-08
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Itching · Headache

Adult check-in
2021-05-09
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Itching · None

Adult check-in
2021-05-10
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-11
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-18
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-25
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-03
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-08
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-15
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-03
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-02
Survey response — 6 months, dose 2
MedDRA: Abortion spontaneous, Office visit, Pregnancy — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Within a month of my second shot I found out that I was pregnant. By 8-9wks pregnant I lost the baby and had a miscarriage. · Healthcare visit (other): Was able to see my regular obgyn

MedDRA releases: 2024-11 · check-in free text available
2021-11-02
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-11-04
Call 1 — Left Voicemail
2022-05-04
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-06	Moderna
2	2021-05-04	Moderna

Call center

Reported	Outcome	VAERS-related outcome
2021-11-02	Unsuccessful

Free text

Release 7 — days 1–6 daily, dose 1

2021-04-07

Systemic reaction (other): My left arm pit is swollen and painful - I think my lymph node is swollen. That is the side I got the shot on.

2021-04-12

Systemic reaction (other): I am breastfeeding and I noticed a 30% drop in milk supply starting the day after my vaccine last Wed. I also got my period for the first time since before being pregnant. I have asked 2 other breastfeeding moms and the exact same thing happened to them with supply dropping and their period returning.

Release 8 — day 0, dose 2

2021-05-04

Systemic reaction (other): Shoulder that got the shot is very swollen

Release 10 — 6 months, dose 2

2021-11-02

Symptoms: Within a month of my second shot I found out that I was pregnant. By 8-9wks pregnant I lost the baby and had a miscarriage.

Healthcare visit (other): Was able to see my regular obgyn

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	Office visit	·	·	✓
SD	Abortion spontaneous	·	·	✓
SD	Pregnancy	·	·	✓
SRO	Breast feeding	✓	✓	✓
SRO	Joint swelling	✓	✓	✓
SRO	Menstruation irregular	✓	✓	✓
SRO	Oedema peripheral	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓

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