LN2-18467-59810 · OpenVSafe

Timeline

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

2021-04-20
Registered in v-safe
2021-04-20
Dose 1 — Pfizer-BioNTech
2021-04-20
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-04-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-04-27
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-05-04
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-05-12
Dose 2 — Pfizer-BioNTech
2021-05-13
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain, Swelling · Fever · Headache, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Adult check-in
2021-05-14
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-05-16
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-05-21
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-05-26
Survey response — day 14, dose 2
MedDRA: Nasal congestion, Oropharyngeal pain, Respiratory tract congestion, Sneezing — Feeling: Good · Be unable to do your normal daily activities

Free text: Experiencing sneezing, nasal congestion, sore throat, and chest congestion began 5/22/21 with slightly increasing congestion and sore throat

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-06-02
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-06-26
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-08-11
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-11-12
Survey response — 6 months, dose 2
MedDRA: Office visit, Pregnancy — Feeling: Good · Get care from a doctor or other healthcare professional

Free text: Symptoms: Pregnancy · Healthcare visit (other): OB care

MedDRA releases: 2024-11 · check-in free text available
2021-11-12
Report sent to call center — 6 months, dose 2
Get care from a doctor or other healthcare professional

1 call case(s)
2021-11-15
Call successful
Not applicable (accidental reporting or does not believe symptoms are related to vaccine)

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-04-20	Pfizer-BioNTech
2	2021-05-12	Pfizer-BioNTech

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 8 — day 14, dose 2

2021-05-26

Symptoms: Experiencing sneezing, nasal congestion, sore throat, and chest congestion began 5/22/21 with slightly increasing congestion and sore throat

Release 10 — 6 months, dose 2

2021-11-12

Symptoms: Pregnancy

Healthcare visit (other): OB care

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	Nasal congestion	✓	✓	✓
SD	Oropharyngeal pain	✓	✓	✓
SD	Pregnancy	·	·	✓
SD	Respiratory tract congestion	✓	✓	✓
SD	Sneezing	✓	✓	✓

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