4QN-28893-32565 · OpenVSafe

Timeline

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

2021-03-12
Dose 1 — Moderna
2021-04-09
Dose 2 — Moderna
2021-04-10
Registered in v-safe
2021-04-10
Survey response — days 1–6 daily, dose 2
MedDRA: Back pain, Self-medication — Feeling: Poor · Site: Pain · Fever · Headache, Muscle or body aches, Nausea, Abdominal pain · Be unable to do your normal daily activities

Free text: I have not run a fever, but I've had terrible lower back pain. For me, this is usually a sign of a high fever. I started taking OTC meds for the pain, so it's likely that kept temperature down.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-11
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Redness, Swelling · Fever · Muscle or body aches

Adult check-in
2021-04-12
Survey response — days 1–6 daily, dose 2
MedDRA: Injection site erythema, Injection site swelling, Injection site warmth, Medical counselling, Pain, Pain in extremity, Paraesthesia — Feeling: Fair · Site: Pain, Redness, Swelling · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Rash, not including the immediate area around the injection site · Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Systemic reaction (other): The redness and swelling around the injection site has grown. It now reaches down to my elbow. I have occasional shooting pains down my arm to my hand, and occasional tingling in my hand. The red area is warm to touch. The veins in my arm feel sore, like I've just had blood drawn or had an IV. · Healthcare visit (other): I left a message for my doctor and heard back from the nurse. She wasn't sure what to to tell me. Still waiting for a call from doctor.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-12
Report sent to call center — days 1–6 daily, dose 2
Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-13
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain, Redness, Swelling, Itching · None

Adult check-in
2021-04-15
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-16
Health check-in — day 7, dose 2
Feeling: Good · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-25
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-30
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2022-04-01
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-12	Moderna
2	2021-04-09	Moderna

Call center

1 call center case

1 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 7 — days 1–6 daily, dose 2

2021-04-10

Systemic reaction (other): I have not run a fever, but I've had terrible lower back pain. For me, this is usually a sign of a high fever. I started taking OTC meds for the pain, so it's likely that kept temperature down.

2021-04-12

Systemic reaction (other): The redness and swelling around the injection site has grown. It now reaches down to my elbow. I have occasional shooting pains down my arm to my hand, and occasional tingling in my hand. The red area is warm to touch. The veins in my arm feel sore, like I've just had blood drawn or had an IV.

Healthcare visit (other): I left a message for my doctor and heard back from the nurse. She wasn't sure what to to tell me. Still waiting for a call from doctor.

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	Medical counselling	✓	✓	✓
SRO	Back pain	✓	✓	✓
SRO	Injection site erythema	✓	✓	✓
SRO	Injection site swelling	✓	✓	✓
SRO	Injection site warmth	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓
SRO	Paraesthesia	✓	✓	✓
SRO	Self-medication	✓	✓	✓

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