Y2H-26457-97915 · OpenVSafe

Timeline

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

2021-04-10
Registered in v-safe
2021-04-10
Dose 1 — Moderna
2021-04-12
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

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

Adult check-in
2021-07-10
Survey response — 3 months, dose 1
MedDRA: Nasopharyngitis — Feeling: Good · Be unable to work or attend school

Free text: After the second vaccine, after 2 days I experienced the symptoms of a very bad cold

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-10-09
Health check-in — 6 months, dose 1
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-10	Moderna

Free text

Release 9 — 3 months, dose 1

2021-07-10

Symptoms: After the second vaccine, after 2 days I experienced the symptoms of a very bad cold

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	Nasopharyngitis	✓	✓	✓

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