Z8L-29331-66410 · OpenVSafe

Timeline

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

2021-03-19
Dose 1 — Moderna
2021-03-20
Registered in v-safe
2021-03-20
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
2021-03-21
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-22
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-24
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-03-25
Health check-in — days 1–6 daily, dose 1
Feeling: Good · Fatigue or tiredness

Adult check-in
2021-03-26
Health check-in — day 7, dose 1
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-02
Health check-in — day 14, dose 1
Feeling: Good

Adult check-in
2021-04-10
Health check-in — day 21, dose 1
Feeling: Fair

Adult check-in
2021-04-16
Dose 2 — Moderna
2021-04-16
Health check-in — day 0, dose 2
Feeling: Fair · Site: Pain · Muscle or body aches · Be unable to do your normal daily activities

Adult check-in
2021-04-17
Health check-in — days 1–6 daily, dose 2
Feeling: Poor · Site: Pain · Fever · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work

Adult check-in
2021-04-18
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Fatigue or tiredness

Adult check-in
2021-04-19
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Site: Pain · Joint pains, Muscle or body aches, Fatigue or tiredness · Be unable to work

Adult check-in
2021-04-21
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Fatigue or tiredness · Be unable to work

Adult check-in
2021-04-22
Health check-in — days 1–6 daily, dose 2
Feeling: Good · Joint pains, Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-23
Health check-in — day 7, dose 2
Feeling: Good · Muscle or body aches, Fatigue or tiredness

Adult check-in
2021-04-30
Health check-in — day 14, dose 2
Feeling: Good

Adult check-in
2021-05-07
Health check-in — day 21, dose 2
Feeling: Good

Adult check-in
2021-05-14
Health check-in — day 28, dose 2
Feeling: Good

Adult check-in
2021-05-21
Health check-in — day 35, dose 2
Feeling: Fair

Adult check-in
2021-07-16
Health check-in — 3 months, dose 2
Feeling: Fair

Adult check-in
2021-10-15
Survey response — 6 months, dose 2
MedDRA: Diarrhoea, Fatigue, Menstruation irregular, Sneezing, Unevaluable event — Feeling: Fair · Be unable to do your normal daily activities

Free text: My period has stopped since my second shot. I did have about 3 weeks where I had diarrhea and was extremely fatigued. I was also sneezing a lot. I went & they tested for e-coli, Cdif, salmonella & other stomach bugs. She gave me Cipro.

MedDRA releases: 2024-11 · check-in free text available
2021-11-22
Dose 3 — Moderna
Co-administered: Flu
2022-04-16
Survey response — 12 months, dose 2
MedDRA: Intermenstrual bleeding, Menstruation irregular — Feeling: Fair

Free text: My period has been spotty & it stopped after my second shot. Then it came back. I went for my booster & it's now stopped again.

MedDRA releases: 2024-11 · check-in free text available
2022-05-23
Survey response — 6 months, dose 3
MedDRA: Amenorrhoea, COVID-19 — Feeling: Poor · Be unable to do your normal daily activities

Free text: Caught Covid in Jan, after being vaccinated & boosted. Which has caused my period to stop, since I got my first shot.

MedDRA releases: 2024-11 · check-in free text available
2022-11-24
Survey response — 12 months, dose 3
MedDRA: Menstruation irregular — Feeling: Fair

Free text: Period stopped unexpectedly.

MedDRA releases: 2024-11 · check-in free text available

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-03-19	Moderna
2	2021-04-16	Moderna
3	2021-11-22	Moderna	Flu

Free text

Release 10 — 6 months, dose 2

2021-10-15

Symptoms: My period has stopped since my second shot. I did have about 3 weeks where I had diarrhea and was extremely fatigued. I was also sneezing a lot. I went & they tested for e-coli, Cdif, salmonella & other stomach bugs. She gave me Cipro.

Release 11 — 12 months, dose 2

2022-04-16

Symptoms: My period has been spotty & it stopped after my second shot. Then it came back. I went for my booster & it's now stopped again.

Release 11 — 6 months, dose 3

2022-05-23

Symptoms: Caught Covid in Jan, after being vaccinated & boosted. Which has caused my period to stop, since I got my first shot.

Release 12 — 12 months, dose 3

2022-11-24

Symptoms: Period stopped unexpectedly.

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	Amenorrhoea	·	·	✓
SD	COVID-19	·	·	✓
SD	Diarrhoea	·	·	✓
SD	Fatigue	·	·	✓
SD	Intermenstrual bleeding	·	·	✓
SD	Menstruation irregular	·	·	✓
SD	Sneezing	·	·	✓
SD	Unevaluable event	·	·	✓

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