VZA-30544-35018 · OpenVSafe

Timeline

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

2021-03-22
Dose 1 — Moderna
2021-04-13
Registered in v-safe
2021-04-13
Health check-in — day 21, dose 1
Feeling: Good

Adult check-in
2021-04-19
Dose 2 — Moderna
2021-04-19
Health check-in — day 0, dose 2
Feeling: Poor · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-20
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Abdominal pain · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2021-04-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness · None

Adult check-in
2021-04-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Redness, Itching · None

Adult check-in
2021-04-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-25
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-04-26
Health check-in — day 7, dose 2
Feeling: Good · Site: Itching · None

Adult check-in
2021-05-03
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-10
Survey response — day 21, dose 2
MedDRA: Asthenia, Headache, Nausea — Feeling: Good · Be unable to do your normal daily activities

Free text: I felt weak, a little nauseous, and had a headache for one day (May 8th) and then felt much better the day after.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-17
Survey response — day 28, dose 2
MedDRA: Abdominal pain lower, Headache — Feeling: Fair

Free text: I have had bad lower abdominal pain and some headaches.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-24
Survey response — day 35, dose 2
MedDRA: Abdominal discomfort — Feeling: Fair

Free text: Stomach is uneasy.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-31
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-19
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-18
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-12-13
Dose 3 — Moderna
2021-12-17
Survey response — days 1–6 daily, dose 3
MedDRA: Lymphadenopathy — Feeling: Good · Site: Itching · Fatigue or tiredness

Free text: Still have swollen lymph node

MedDRA releases: 2024-11 · check-in free text available
2021-12-18
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-12-19
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2021-12-20
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2021-12-27
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2022-01-03
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2022-01-10
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-01-17
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-01-26
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-03-14
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-06-13
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2022-10-09
Dose 4 — Moderna
2022-10-10
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2022-10-11
Health check-in — days 1–6 daily, dose 4
Feeling: Good · Site: Pain, Swelling · Muscle or body aches, Fatigue or tiredness

Adult check-in
2022-10-15
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Muscle or body aches

Adult check-in
2022-10-16
Health check-in — day 7, dose 4
Feeling: Fair · Muscle or body aches, Fatigue or tiredness

Adult check-in
2022-10-23
Health check-in — day 14, dose 4
Feeling: Fair

Adult check-in
2022-10-30
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-11-06
Health check-in — day 28, dose 4
Feeling: Poor

Adult check-in
2022-11-13
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-11-20
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2023-01-08
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-04-09
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-22	Moderna
2	2021-04-19	Moderna
3	2021-12-13	Moderna	No
4	2022-10-09	Moderna	No

Free text

Release 8 — day 21, dose 2

2021-05-10

Symptoms: I felt weak, a little nauseous, and had a headache for one day (May 8th) and then felt much better the day after.

Release 8 — day 28, dose 2

2021-05-17

Symptoms: I have had bad lower abdominal pain and some headaches.

Release 8 — day 35, dose 2

2021-05-24

Symptoms: Stomach is uneasy.

Release 10 — days 1–6 daily, dose 3

2021-12-17

Systemic reaction (other): Still have swollen lymph node

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	Abdominal discomfort	✓	✓	✓
SD	Abdominal pain lower	✓	✓	✓
SD	Asthenia	✓	✓	✓
SD	Headache	✓	✓	✓
SD	Nausea	✓	✓	✓
SRO	Lymphadenopathy	·	·	✓

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