XD8-17269-39376 · OpenVSafe

Timeline

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

2021-07-27
Registered in v-safe
2021-07-27
Dose 1 — Pfizer-BioNTech
2021-07-27
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · Headache

Adult check-in
2021-07-28
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain · Joint pains

Adult check-in
2021-07-29
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-07-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-07-31
Survey response — days 1–6 daily, dose 1
MedDRA: Chest discomfort, Heart rate increased — Feeling: Fair

Free text: Chest discomfort and elevated heart rate-unsure if related to vaccine.

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-01
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Headache

Adult check-in
2021-08-02
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-08-03
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-08-10
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-08-17
Dose 2 — Pfizer-BioNTech
2021-08-17
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Headache

Adult check-in
2021-08-18
Survey response — days 1–6 daily, dose 2
MedDRA: Heart rate increased — Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Nausea · Be unable to do your normal daily activities

Free text: Increased heart rate

MedDRA releases: 2021-09,2024-11 · check-in free text available
2021-08-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · None

Adult check-in
2021-08-20
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Joint pains, Fatigue or tiredness

Adult check-in
2021-08-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-08-22
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-08-23
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-08-24
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-08-31
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-09-07
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-09-15
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-09-21
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-09-30
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-11-16
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-07-27	Pfizer-BioNTech	No
2	2021-08-17	Pfizer-BioNTech	No

Free text

Release 9 — days 1–6 daily, dose 1

2021-07-31

Systemic reaction (other): Chest discomfort and elevated heart rate-unsure if related to vaccine.

Release 9 — days 1–6 daily, dose 2

2021-08-18

Systemic reaction (other): Increased heart rate

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	Chest discomfort	✓	·	✓
SRO	Heart rate increased	✓	·	✓

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