EQU-92179-82704 · OpenVSafe

Timeline

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

2021-04-05
Registered in v-safe
2021-04-05
Dose 1 — Pfizer-BioNTech
2021-04-05
Health check-in — day 0, dose 1
Feeling: Fair · Headache

Adult check-in
2021-04-06
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Redness · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-07
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Redness, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-08
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-09
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-10
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-12
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-04-19
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-26
Dose 2 — Pfizer-BioNTech
2021-04-26
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain, Redness · Headache

Adult check-in
2021-04-28
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Redness · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-04-29
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-30
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-02
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-03
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-10
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-17
Survey response — day 21, dose 2
MedDRA: Office visit, Vertigo — Feeling: Fair · Be unable to work, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional

Free text: Symptoms: Severe vertigo · Healthcare visit (other): Regular check up

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-17
Report sent to call center — day 21, dose 2
Be unable to work · Be unable to do your normal daily activities · Get care from a doctor or other healthcare professional

1 call case(s)
2021-05-26
Survey response — day 28, dose 2
MedDRA: Dizziness, Vertigo — Feeling: Fair · Be unable to do your normal daily activities

Free text: Vertigo/dizziness

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-05-31
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-06-09
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-26
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-01-11
Dose 3 — Pfizer-BioNTech
2022-01-11
Health check-in — day 0, dose 3
Feeling: Good · Site: Pain, Redness · None

Adult check-in
2022-01-13
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea, Vomiting · Be unable to do your normal daily activities

Adult check-in
2022-01-14
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Site: Pain · Headache, Joint pains, Muscle or body aches, Nausea, Vomiting, Diarrhea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2022-01-15
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Nausea, Diarrhea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2022-01-16
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Diarrhea, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2022-01-17
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-01-20
Survey response — day 7, dose 3
MedDRA: Pregnancy — Feeling: Good

Free text: Pregnant

MedDRA releases: 2024-11 · check-in free text available
2022-01-27
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2022-02-10
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-05-10
Call 1 — Left Voicemail

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-05	Pfizer-BioNTech
2	2021-04-26	Pfizer-BioNTech
3	2022-01-11	Pfizer-BioNTech	No

Call center

1 call center case

1 unsuccessful

1 wait over 3 months for a first call

See the call center timeline

Free text

Release 8 — day 21, dose 2

2021-05-17

Symptoms: Severe vertigo

Healthcare visit (other): Regular check up

Release 8 — day 28, dose 2

2021-05-26

Symptoms: Vertigo/dizziness

Release 10 — day 7, dose 3

2022-01-20

Systemic reaction (other): Pregnant

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	✓	✓	✓
SD	Dizziness	✓	✓	✓
SD	Vertigo	✓	✓	✓
SRO	Pregnancy	·	·	✓

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