934-19982-51947 · OpenVSafe

Timeline

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

2021-01-18
Registered in v-safe
2021-01-18
Dose 1 — Moderna
2021-01-18
Health check-in — day 0, dose 1
Feeling: Good · Site: Pain · None

Adult check-in
2021-01-19
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Site: Pain, Swelling · None

Adult check-in
2021-01-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-23
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · None

Adult check-in
2021-01-25
Health check-in — day 7, dose 1
Feeling: Good · None

Adult check-in
2021-02-01
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-02-08
Survey response — day 21, dose 1
MedDRA: Lymphadenopathy, Musculoskeletal stiffness, Nasal congestion, Pyrexia — Feeling: Fair · Be unable to do your normal daily activities

Free text: Low grade fever up to 99.2, stiff neck, mild nasal congestion, lymphadenopathy

MedDRA releases: 2021-09,2023-04,2024-11 · check-in free text available
2021-02-15
Dose 2 — Moderna
2021-02-15
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain, Swelling · Fever · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-02-16
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain, Redness, Swelling · Fever · Chills, Headache, Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work, Be unable to do your normal daily activities

Adult check-in
2021-02-17
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Redness, Swelling · Fatigue or tiredness · Be unable to do your normal daily activities

Adult check-in
2021-02-18
Health check-in — days 1–6 daily, dose 2
Feeling: Fair · Site: Pain · Headache, Fatigue or tiredness

Adult check-in
2021-02-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-20
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · None

Adult check-in
2021-02-23
Health check-in — day 7, dose 2
Feeling: Good · None

Adult check-in
2021-03-01
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-03-08
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-03-15
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-03-25
Health check-in — day 35, dose 2
Feeling: Good

Adult check-in
2021-03-29
Health check-in — day 42, dose 2
Feeling: Good

Adult check-in
2021-05-18
Health check-in — 3 months, dose 2
Feeling: Good

Adult check-in
2021-08-16
Health check-in — 6 months, dose 2
Feeling: Good

Adult check-in
2021-11-23
Dose 3 — Moderna
2022-02-15
Health check-in — 12 months, dose 2
Feeling: Good

Adult check-in
2022-10-15
Dose 4 — Pfizer-BioNTech
2022-10-17
Health check-in — days 1–6 daily, dose 4
Feeling: Fair · Headache, Fatigue or tiredness

Adult check-in
2022-10-19
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-20
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-21
Health check-in — days 1–6 daily, dose 4
Feeling: Good · None

Adult check-in
2022-10-22
Health check-in — day 7, dose 4
Feeling: Good · None

Adult check-in
2022-10-29
Survey response — day 14, dose 4
MedDRA: Cough, Nasal congestion, Oropharyngeal pain, Rhinorrhoea, SARS-CoV-2 test negative, Sneezing — Feeling: Poor · Be unable to work or attend school, Be unable to do your normal daily activities, Get care from a doctor or other healthcare professional · Outpatient clinic or urgent care clinic visit

Free text: Sore throat, dry cough, nasal congestion, rhinorrhea, sneezing x8 days. Two negative Covid 19 rapid tests

MedDRA releases: 2024-11 · check-in free text available
2022-10-29
Report sent to call center — day 14, dose 4
Be unable to work or attend school · Be unable to do your normal daily activities · Get care from a doctor or other healthcare pr

Outpatient clinic or urgent care clinic visit · 1 call case(s)
2022-10-31
Call successful
Not applicable – Participant does not believe symptoms are related to vaccine and does not wish to fill
2022-11-06
Health check-in — day 21, dose 4
Feeling: Good

Adult check-in
2022-11-14
Health check-in — day 28, dose 4
Feeling: Good

Adult check-in
2022-11-19
Health check-in — day 35, dose 4
Feeling: Good

Adult check-in
2022-11-26
Health check-in — day 42, dose 4
Feeling: Good

Adult check-in
2023-01-14
Health check-in — 3 months, dose 4
Feeling: Good

Adult check-in
2023-04-17
Health check-in — 6 months, dose 4
Feeling: Good

Adult check-in

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-01-18	Moderna
2	2021-02-15	Moderna
3	2021-11-23	Moderna	No
4	2022-10-15	Pfizer-BioNTech	No

Call center

1 call center case

1 successful

See the call center timeline

Free text

Release 3 — day 21, dose 1

2021-02-08

Symptoms: Low grade fever up to 99.2, stiff neck, mild nasal congestion, lymphadenopathy

Release 12 — day 14, dose 4

2022-10-29

Symptoms: Sore throat, dry cough, nasal congestion, rhinorrhea, sneezing x8 days. Two negative Covid 19 rapid tests

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	Cough	·	·	✓
SD	Lymphadenopathy	✓	✓	✓
SD	Musculoskeletal stiffness	✓	✓	✓
SD	Nasal congestion	✓	✓	✓
SD	Oropharyngeal pain	·	·	✓
SD	Pyrexia	✓	✓	✓
SD	Rhinorrhoea	·	·	✓
SD	SARS-CoV-2 test negative	·	·	✓
SD	Sneezing	·	·	✓

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