DK3-18630-60293 · OpenVSafe

Timeline

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

2021-01-05
Registered in v-safe
2021-01-05
Dose 1 — Pfizer-BioNTech
2021-01-05
Health check-in — day 0, dose 1
Feeling: Fair · Site: Pain · None

Adult check-in
2021-01-07
Survey response — days 1–6 daily, dose 1
MedDRA: Hyperhidrosis — Feeling: Fair · Site: Pain · Fever · Headache, Muscle or body aches

Free text: Sweating

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-01-09
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Nausea, Vomiting

Adult check-in
2021-01-10
Health check-in — days 1–6 daily, dose 1
Feeling: Fair · Fatigue or tiredness

Adult check-in
2021-01-12
Health check-in — day 7, dose 1
Feeling: Fair · Headache · Be unable to work

Adult check-in
2021-01-12
Report sent to call center — day 7, dose 1
Be unable to work

1 call case(s)
2021-01-20
Health check-in — day 14, dose 1
Feeling: Fair

Adult check-in
2021-01-22
Dose 2 — Pfizer-BioNTech
2021-01-23
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Fever · Headache, Joint pains, Muscle or body aches, Fatigue or tiredness, Abdominal pain

Adult check-in
2021-01-25
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Fever · Headache, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-01-26
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-06
Health check-in — day 14, dose 2
Feeling: Fair

Adult check-in
2021-02-12
Health check-in — day 21, dose 2
Feeling: Fair

Adult check-in
2021-02-15
Call 1 — Left Voicemail
2021-02-19
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-02-27
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-07
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-04-23
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2022-01-22
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-05	Pfizer-BioNTech
2	2021-01-22	Pfizer-BioNTech

Call center

1 call center case

1 unsuccessful

See the call center timeline

Free text

Release 1 — days 1–6 daily, dose 1

2021-01-07

Systemic reaction (other): Sweating

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	Hyperhidrosis	✓	✓	✓

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