9JH-13890-14554 · OpenVSafe

Timeline

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

2021-11-17
Registered in v-safe
2021-11-17
Dose 1 — Pfizer-BioNTech
Co-administered: Flu
2021-11-17
Health check-in — day 0, dose 1
Feeling: Good · Fever · Headache, Fatigue or tiredness · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-11-18
Health check-in — days 1–6 daily, dose 1
Feeling: Poor · Site: Pain, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to work or attend school, Be unable to do your normal daily activities

Adult check-in
2021-11-20
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness, Vomiting · Be unable to work or attend school

Adult check-in
2021-11-21
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fever · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-11-22
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Rash, not including the immediate area around the injection site

Adult check-in
2021-11-24
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-12-01
Survey response — day 14, dose 1
MedDRA: Migraine — Feeling: Fair

Free text: Migraine

MedDRA releases: 2024-11 · check-in free text available
2021-12-08
Dose 2 — Pfizer-BioNTech
2021-12-08
Health check-in — day 0, dose 2
Feeling: Fair · Headache

Adult check-in
2021-12-10
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fever · Headache · Be unable to do your normal daily activities

Adult check-in
2021-12-11
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache · Be unable to do your normal daily activities

Adult check-in
2021-12-12
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache · Be unable to do your normal daily activities

Adult check-in
2021-12-13
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache, Nausea, Vomiting · Be unable to work or attend school

Adult check-in
2021-12-14
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Headache

Adult check-in
2021-12-15
Health check-in — day 7, dose 2
Feeling: Fair · Chills, Headache, Fatigue or tiredness

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-11-17	Pfizer-BioNTech	Flu
2	2021-12-08	Pfizer-BioNTech	No

Free text

Release 10 — day 14, dose 1

2021-12-01

Symptoms: Migraine

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	Migraine	·	·	✓

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