3BZ-87241-35387 · OpenVSafe

Timeline

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

2021-05-24
Dose 1 — Pfizer-BioNTech
2021-05-28
Registered in v-safe
2021-05-28
Survey response — days 1–6 daily, dose 1
MedDRA: Injection site erythema, Pruritus, Self-medication, Urticaria — Feeling: Fair · Site: Pain, Redness, Swelling, Itching · Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: 1 day quarter size welt at injection site. Over the week it has slowy dispersed to a 3' in diameter flatter welt and itching. I have been take Benadryal and using Benadryl cream.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-28
Survey response — day 35, dose 1
MedDRA: Injection site erythema, Lymph node pain, Lymphocyte count decreased, Medical counselling, Urticaria — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: Large quarter size welt at 1st vaccination dose. Took days as the medication spread into a large red area. About a 6x3 patch. Still have the signs of the large patch of redness. Sore lymphnodes under arm. Bl work l week ago indicate low lymphocyt · Healthcare visit (other): Follow up with neurologist

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-28
Report sent to call center — day 35, dose 1
Get care from a doctor or other healthcare professional

1 call case(s)
2021-07-07
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-24	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 8 — days 1–6 daily, dose 1

2021-05-28

Systemic reaction (other): 1 day quarter size welt at injection site. Over the week it has slowy dispersed to a 3' in diameter flatter welt and itching. I have been take Benadryal and using Benadryl cream.

Release 9 — day 35, dose 1

2021-06-28

Symptoms: Large quarter size welt at 1st vaccination dose. Took days as the medication spread into a large red area. About a 6x3 patch. Still have the signs of the large patch of redness. Sore lymphnodes under arm. Bl work l week ago indicate low lymphocyt cut off by CDC

Healthcare visit (other): Follow up with neurologist

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	✓	✓	✓
SD	Injection site erythema	✓	✓	✓
SD	Lymph node pain	✓	✓	✓
SD	Lymphocyte count decreased	✓	✓	✓
SD	Urticaria	✓	✓	✓
SRO	Injection site erythema	✓	✓	✓
SRO	Pruritus	✓	✓	✓
SRO	Self-medication	✓	✓	✓
SRO	Urticaria	✓	✓	✓

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