SDW-81272-76307 · OpenVSafe

Timeline

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

2021-03-10
Dose 1 — Pfizer-BioNTech
2021-03-11
Registered in v-safe
2021-03-11
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Muscle or body aches

Adult check-in
2021-03-12
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain · Fever · Headache, Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2021-03-12
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-03-13
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fever · Headache

Adult check-in
2021-03-14
Survey response — days 1–6 daily, dose 1
MedDRA: Headache, Lymphadenopathy — Feeling: Fair · Site: Pain, Swelling · Headache, Muscle or body aches · Be unable to do your normal daily activities

Free text: Swollen lymph In neck/shoulders giving me bad, constant headache

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-14
Report sent to call center — days 1–6 daily, dose 1
Be unable to do your normal daily activities

1 call case(s)
2021-03-17
Survey response — day 7, dose 1
MedDRA: Pyrexia — Feeling: Good · Fever

Free text: Fever comes on at night every night!

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-03-24
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-01
Dose 2 — Pfizer-BioNTech
2021-04-01
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Fever · Muscle or body aches

Adult check-in
2021-04-02
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-04-03
Survey response — days 1–6 daily, dose 2
MedDRA: Loss of consciousness, Lymphadenopathy — Feeling: Fair · Site: Pain · Headache · Be unable to work, Be unable to do your normal daily activities

Free text: Extremely swollen golf ball sized neck gland. I passed out on the floor last night. RHR 90-98

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-05
Survey response — days 1–6 daily, dose 2
MedDRA: Lymphadenopathy — Feeling: Good · Headache

Free text: Swollen lymph in neck.

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-07
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fever · None

Adult check-in
2021-04-08
Survey response — day 7, dose 2
MedDRA: Lymphadenopathy — Feeling: Good

Free text: Lymph in neck still swollen

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-04-15
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-04-22
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-05-02
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-06
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-05-13
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-07-01
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-09-30
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2022-04-01
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-10	Pfizer-BioNTech
2	2021-04-01	Pfizer-BioNTech

Call center

2 call center cases

2 priority 2/3 (triaged and no follow up)

See the call center timeline

Free text

Release 5 — days 1–6 daily, dose 1

2021-03-14

Systemic reaction (other): Swollen lymph In neck/shoulders giving me bad, constant headache

Release 5 — day 7, dose 1

2021-03-17

Systemic reaction (other): Fever comes on at night every night!

Release 6 — days 1–6 daily, dose 2

2021-04-03

Systemic reaction (other): Extremely swollen golf ball sized neck gland. I passed out on the floor last night. RHR 90-98

2021-04-05

Systemic reaction (other): Swollen lymph in neck.

Release 7 — day 7, dose 2

2021-04-08

Systemic reaction (other): Lymph in neck still swollen

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
SRO	Headache	✓	✓	✓
SRO	Loss of consciousness	✓	✓	✓
SRO	Lymphadenopathy	✓	✓	✓
SRO	Pyrexia	✓	✓	✓

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