4EH-10645-98812 · OpenVSafe

Timeline

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

2021-04-09
Dose 1 — Moderna
2021-05-07
Registered in v-safe
2021-05-07
Dose 2 — Moderna
2021-05-07
Health check-in — day 0, dose 2
Feeling: Good · Site: Redness · None

Adult check-in
2021-05-08
Survey response — days 1–6 daily, dose 2
MedDRA: Injection site pain, Injection site warmth — Feeling: Good

Free text: Injection site is warmer than the surrounding skin & hurts a little when touched

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-09
Survey response — days 1–6 daily, dose 2
MedDRA: Discomfort, Injection site pain, Limb discomfort — Feeling: Good

Free text: A little soreness when I touch the injection site (left arm) & a curious heaviness in my left arm and along the left side of my neck.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-11
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-12
Survey response — days 1–6 daily, dose 2
MedDRA: Immediate post-injection reaction, Injection site bruising, Injection site haemorrhage — Feeling: Good

Free text: The bruising around the injection site is turning yellow. I think the bruise was caused by the bleeding immediately after the injection. I was told they probably hit a vein.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-05-14
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-21
Survey response — day 14, dose 2
MedDRA: Impaired work ability, Insomnia, Joint range of motion decreased, Mobility decreased, Musculoskeletal stiffness, Pain — Feeling: Good · Be unable to work

Free text: Extremely stiff neck started yesterday morning. Very difficult to sleep last night. I stayed home from work this morning, applied heat until pain lessened. Range of motion affected - particularly forward. I got to work at 1 pm to work a half-day.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-28
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-04
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-06-13
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-18
Health check-in — day 42, dose 2
Feeling: Good

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

Adult check-in
2021-11-05
Survey response — 6 months, dose 2
MedDRA: Blood pressure increased, Heart rate increased, Laboratory test abnormal, Pre-existing disease — Feeling: Good

Free text: I have had hypothyroidism for about 30 years. My thyroid medication dosage had to be lowered after abnormal blood test results this summer. I noticed symptoms 1 - 2 weeks after my 2nd Moderna shot - rapid heart rate and elevated blood pressure.

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

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-09	Moderna
2	2021-05-07	Moderna

Free text

Release 8 — days 1–6 daily, dose 2

2021-05-08

Systemic reaction (other): Injection site is warmer than the surrounding skin & hurts a little when touched

2021-05-09

Systemic reaction (other): A little soreness when I touch the injection site (left arm) & a curious heaviness in my left arm and along the left side of my neck.

2021-05-12

Systemic reaction (other): The bruising around the injection site is turning yellow. I think the bruise was caused by the bleeding immediately after the injection. I was told they probably hit a vein.

Release 8 — day 14, dose 2

2021-05-21

Symptoms: Extremely stiff neck started yesterday morning. Very difficult to sleep last night. I stayed home from work this morning, applied heat until pain lessened. Range of motion affected - particularly forward. I got to work at 1 pm to work a half-day.

Release 10 — 6 months, dose 2

2021-11-05

Symptoms: I have had hypothyroidism for about 30 years. My thyroid medication dosage had to be lowered after abnormal blood test results this summer. I noticed symptoms 1 - 2 weeks after my 2nd Moderna shot - rapid heart rate and elevated blood pressure.

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	Blood pressure increased	·	·	✓
SD	Heart rate increased	·	·	✓
SD	Impaired work ability	✓	✓	✓
SD	Insomnia	✓	✓	✓
SD	Joint range of motion decreased	·	·	✓
SD	Laboratory test abnormal	·	·	✓
SD	Mobility decreased	✓	✓	○
SD	Musculoskeletal stiffness	✓	✓	✓
SD	Pain	·	·	✓
SD	Pre-existing disease	·	·	✓
SRO	Discomfort	✓	✓	✓
SRO	Immediate post-injection reaction	✓	✓	✓
SRO	Injection site bruising	✓	✓	✓
SRO	Injection site haemorrhage	✓	✓	✓
SRO	Injection site pain	✓	✓	✓
SRO	Injection site warmth	✓	✓	✓
SRO	Limb discomfort	✓	✓	✓

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