HJD-21285-19665 · OpenVSafe

Timeline

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

2020-12-29
Dose 1 — Pfizer-BioNTech
2021-01-19
Dose 2 — Pfizer-BioNTech
2021-01-20
Registered in v-safe
2021-01-20
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Nausea · Be unable to work

Adult check-in
2021-01-21
Survey response — days 1–6 daily, dose 2
MedDRA: Decreased appetite, Insomnia — Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to work

Free text: Lack of appetite, insomnia

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-24
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-01-27
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-02-03
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-02-09
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-02-18
Survey response — day 28, dose 2
MedDRA: Flushing, Palpitations — Feeling: Good · Get care from a doctor or other healthcare professional · Telehealth, virtual health, or email health consultation

Free text: Heart palpitations, flushing sensations

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-18
Report sent to call center — day 28, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-02-24
Survey response — day 35, dose 2
MedDRA: Neuralgia — Feeling: Good

Free text: Nerve pain

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-26
Call 1 — Left Voicemail
2021-03-02
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2020-12-29	Pfizer-BioNTech
2	2021-01-19	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 2 — days 1–6 daily, dose 2

2021-01-21

Systemic reaction (other): Lack of appetite, insomnia

Release 4 — day 28, dose 2

2021-02-18

Symptoms: Heart palpitations, flushing sensations

Release 4 — day 35, dose 2

2021-02-24

Symptoms: Nerve pain

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	Flushing	✓	✓	✓
SD	Neuralgia	✓	✓	✓
SD	Palpitations	✓	✓	✓
SRO	Decreased appetite	✓	✓	✓
SRO	Insomnia	✓	✓	✓

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