3YB-23258-84235 · OpenVSafe

Timeline

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

2021-03-01
Dose 1 — Moderna
2021-04-05
Dose 2 — Moderna
2021-04-17
Registered in v-safe
2021-04-17
Survey response — day 7, dose 2
MedDRA: Panic attack, Pruritus, Urticaria, Vaccine positive rechallenge — Feeling: Fair · Site: Itching · Rash, not including the immediate area around the injection site · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Systemic reaction (other): Had large itchy hive , 4-10-21 and 4-15-21 · Healthcare visit (other): Had panic attack due to severe itching and the large hive on same arm where I got both vaccines

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-17
Report sent to call center — day 7, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-04-20
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-04-26
Survey response — day 21, dose 2
MedDRA: Office visit, Pruritus, Reaction to previous exposure to any vaccine, Urticaria — Feeling: Fair · Get care from a doctor or other healthcare professional

Free text: Symptoms: 4 weeks after 1st vaccine- large hiveon opposite arm from vaccine arm5 days after 2nd vaccine large extremely itchy hive on vaccine arm-lasted 4 + hours 10 days after 2 nd vaccine-large hive in same spot on vaccine arm. Went down in 4 hours · Healthcare visit (other): In office dr visit, and dermatology visit-also have scheduled an allergy appointment

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-26
Report sent to call center — day 21, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-03
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-13
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-05-17
Survey response — day 42, dose 2
MedDRA: Pruritus — Feeling: Fair

Free text: Havent been reporting this but the arm where i got vaccine has continued to have episodes of severe itching, then eventually dies down on its own. Its aggravating and somewhat a concern.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2022-02-25
Call 1 — Could Not Reach Participant
2022-03-02
Call 2 — Left Voicemail
2022-04-05
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-01	Moderna
2	2021-04-05	Moderna

Call center

2 call center cases

2 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 7 — day 7, dose 2

2021-04-17

Systemic reaction (other): Had large itchy hive , 4-10-21 and 4-15-21

Healthcare visit (other): Had panic attack due to severe itching and the large hive on same arm where I got both vaccines

Release 8 — day 21, dose 2

2021-04-26

Symptoms: 4 weeks after 1st vaccine- large hiveon opposite arm from vaccine arm5 days after 2nd vaccine large extremely itchy hive on vaccine arm-lasted 4 + hours 10 days after 2 nd vaccine-large hive in same spot on vaccine arm. Went down in 4 hours

Healthcare visit (other): In office dr visit, and dermatology visit-also have scheduled an allergy appointment

Release 8 — day 42, dose 2

2021-05-17

Symptoms: Havent been reporting this but the arm where i got vaccine has continued to have episodes of severe itching, then eventually dies down on its own. Its aggravating and somewhat a concern.

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	Office visit	✓	✓	✓
HCVO	Panic attack	✓	✓	✓
HCVO	Pruritus	✓	✓	✓
HCVO	Vaccine positive rechallenge	✓	✓	✓
SD	Pruritus	✓	✓	✓
SD	Reaction to previous exposure to any vaccine	✓	✓	✓
SD	Urticaria	✓	✓	✓
SRO	Urticaria	✓	✓	✓

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