M37-27868-02984 · OpenVSafe

Timeline

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

2021-09-24
Registered in v-safe
2021-09-24
Dose 1 — Pfizer-BioNTech
2021-09-24
Health check-in — day 0, dose 1
Feeling: Good · None

Adult check-in
2021-09-25
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain, Swelling, Itching · Chills, Headache, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-09-26
Survey response — days 1–6 daily, dose 1
MedDRA: Breast feeding, Oropharyngeal pain, Postpartum state — Feeling: Fair · Site: Pain · Chills, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Free text: Sore throat. I am 3 weeks postpartum and breastfeeding

MedDRA releases: 2024-11 · check-in free text available
2021-09-27
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Muscle or body aches, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-09-28
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-09-29
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Site: Pain · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-09-30
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-10-01
Health check-in — day 7, dose 1
Feeling: Good · None

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

Adult check-in
2021-10-15
Dose 2 — Pfizer-BioNTech
2021-10-15
Health check-in — day 0, dose 2
Feeling: Good · None

Adult check-in
2021-10-16
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2021-10-17
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Chills

Adult check-in
2021-10-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-10-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-10-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-10-22
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-10-29
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-11-07
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-09-24	Pfizer-BioNTech	No
2	2021-10-15	Pfizer-BioNTech	No

Free text

Release 9 — days 1–6 daily, dose 1

2021-09-26

Systemic reaction (other): Sore throat. I am 3 weeks postpartum and breastfeeding

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	Breast feeding	·	·	✓
SRO	Oropharyngeal pain	·	·	✓
SRO	Postpartum state	·	·	✓

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