RUK-22640-99173 · OpenVSafe

Timeline

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

2021-04-16
Dose 1 — Moderna
2021-05-14
Dose 2 — Moderna
2022-01-22
Dose 3 — Moderna
2022-01-23
Registered in v-safe
2022-01-23
Survey response — days 1–6 daily, dose 3
MedDRA: Headache — Feeling: Poor · Site: Pain · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting, Abdominal pain · Be unable to work or attend school, Be unable to do your normal daily activities

Free text: My head is throbbing when I stand up

MedDRA releases: 2024-11 · check-in free text available
2022-01-24
Health check-in — days 1–6 daily, dose 3
Feeling: Good · Site: Pain, Itching · None

Adult check-in
2022-01-25
Survey response — days 1–6 daily, dose 3
MedDRA: Headache, Pre-existing disease — Feeling: Good · Site: Pain · Headache

Free text: I get tension headaches and it may have set one off. I haven't had one in a while before my booster.

MedDRA releases: 2024-11 · check-in free text available
2022-01-26
Survey response — days 1–6 daily, dose 3
MedDRA: Dizziness — Feeling: Fair · Headache, Fatigue or tiredness, Nausea

Free text: Dizziness

MedDRA releases: 2024-11 · check-in free text available
2022-01-28
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-02-05
Survey response — day 14, dose 3
MedDRA: Neck pain, Pregnancy — Feeling: Good

Free text: I wonder if this caused some inflammation in my muscles which caused a tension headache. I noticed my back and neck pain get much worse at about the same time, but I am also pregnant and back pain comes with it for me.

MedDRA releases: 2024-11 · check-in free text available
2022-02-14
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2022-02-27
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-16	Moderna	No
2	2021-05-14	Moderna	No
3	2022-01-22	Moderna	No

Free text

Release 11 — days 1–6 daily, dose 3

2022-01-23

Systemic reaction (other): My head is throbbing when I stand up

2022-01-25

Systemic reaction (other): I get tension headaches and it may have set one off. I haven't had one in a while before my booster.

2022-01-26

Systemic reaction (other): Dizziness

Release 11 — day 14, dose 3

2022-02-05

Symptoms: I wonder if this caused some inflammation in my muscles which caused a tension headache. I noticed my back and neck pain get much worse at about the same time, but I am also pregnant and back pain comes with it for me.

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	Neck pain	·	·	✓
SD	Pregnancy	·	·	✓
SRO	Dizziness	·	·	✓
SRO	Headache	·	·	✓
SRO	Pre-existing disease	·	·	✓

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