S8A-17631-80490 · OpenVSafe

Timeline

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

2021-03-05
Dose 1 — Pfizer-BioNTech
2021-03-26
Dose 2 — Pfizer-BioNTech
2021-04-04
Registered in v-safe
2021-04-04
Health check-in — day 7, dose 2
Feeling: Fair · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-09
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-17
Survey response — day 21, dose 2
MedDRA: Myalgia — Feeling: Fair

Free text: My muscle aches are back again

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-23
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-04-30
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-05-08
Health check-in — day 42, dose 2
Feeling: Fair

Adult check-in
2021-06-25
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-10-01
Health check-in — 6 months, dose 2
Feeling: Fair

Adult check-in
2022-03-28
Survey response — 12 months, dose 2
MedDRA: COVID-19, Unevaluable event — Feeling: Good · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Symptoms: I had covid · Healthcare visit (other): None

MedDRA releases: 2024-11 · check-in free text available
2022-03-28
Report sent to call center — 12 months, dose 2
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

1 call case(s)
2022-03-29
Call successful
Does not wish to fill out VAERS report

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-05	Pfizer-BioNTech
2	2021-03-26	Pfizer-BioNTech

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 7 — day 21, dose 2

2021-04-17

Symptoms: My muscle aches are back again

Release 11 — 12 months, dose 2

2022-03-28

Symptoms: I had covid

Healthcare visit (other): None

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	Unevaluable event	·	·	✓
SD	COVID-19	·	·	✓
SD	Myalgia	✓	✓	✓

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