25M-22592-58339 · OpenVSafe

Timeline

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

2020-12-31
Dose 1 — Pfizer-BioNTech
2021-01-03
Registered in v-safe
2021-01-03
Survey response — days 1–6 daily, dose 1
MedDRA: Chills, Injection site erythema, Injection site pain, Insomnia, Pain, Pain in extremity — Feeling: Good · Site: Pain, Redness, Swelling · Chills, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Received vaccine at 12:15pm on 12/31 and had pain in upper arm and slight redness at the site of injection 12 hours after. Starting around 1am and throughout the night had moderate pain in the entire arm and could not sleep. Also had chills. Throughout the day 1/1 whole arm and entire body was sore, and had chills. Today I have no further symptoms.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-03
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-01-06
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-23
Dose 2 — Pfizer-BioNTech
2021-01-24
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · None

Adult check-in
2021-01-25
Survey response — days 1–6 daily, dose 2
MedDRA: Injection site rash, Rash erythematous — Feeling: Good · Site: Pain, Swelling, Itching

Free text: Target looking red rash on the underside of the arm where I got the injection

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-31	Pfizer-BioNTech
2	2021-01-23	Pfizer-BioNTech

Call center

1 call center case

1 priority 2/3 (triaged and no follow up)

See the call center timeline

Free text

Release 1 — days 1–6 daily, dose 1

2021-01-03

Systemic reaction (other): Received vaccine at 12:15pm on 12/31 and had pain in upper arm and slight redness at the site of injection 12 hours after. Starting around 1am and throughout the night had moderate pain in the entire arm and could not sleep. Also had chills. Throughout the day 1/1 whole arm and entire body was sore, and had chills. Today I have no further symptoms.

Release 2 — days 1–6 daily, dose 2

2021-01-25

Systemic reaction (other): Target looking red rash on the underside of the arm where I got the injection

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
SRO	Chills	✓	✓	✓
SRO	Injection site erythema	✓	✓	✓
SRO	Injection site pain	✓	✓	✓
SRO	Injection site rash	✓	✓	✓
SRO	Insomnia	✓	✓	✓
SRO	Pain	✓	✓	✓
SRO	Pain in extremity	✓	✓	✓
SRO	Rash erythematous	✓	✓	✓

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