TY2-27456-47825 · OpenVSafe

Timeline

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

2021-01-18
Registered in v-safe
2021-01-18
Dose 1 — Pfizer-BioNTech
2021-01-18
Health check-in — day 0, dose 1
Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-01-18
Report sent to call center — day 0, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-01-19
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-01-20
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache

Adult check-in
2021-01-23
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Headache, Fatigue or tiredness · Be unable to work

Adult check-in
2021-01-23
Report sent to call center — days 1–6 daily, dose 1
Be unable to work

1 call case(s)
2021-01-25
Health check-in — day 7, dose 1
Feeling: Fair · None

Adult check-in
2021-02-19
Call successful
Participant prefers to complete VAERS report online
2021-04-19
Health check-in — 3 months, dose 1
Feeling: Good

Adult check-in
2022-01-18
Survey response — 12 months, dose 1
MedDRA: Oropharyngeal pain, Respiratory tract congestion — Feeling: Fair

Free text: Sore throat, mild congestion

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-18	Pfizer-BioNTech

Call center

2 call center cases

2 successful

See the call center timeline

Free text

Release 10 — 12 months, dose 1

2022-01-18

Symptoms: Sore throat, mild congestion

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	Oropharyngeal pain	·	·	✓
SD	Respiratory tract congestion	·	·	✓

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