https://freerepublic.com/tag/mentaldisturbances/ en-us Tue, 20 Dec 2022 04:41:42 GMT Focus Forum 15 https://freerepublic.com/focus/f-chat/4117604/posts The first reports that several women experienced menstrual disturbances after coronavirus vaccination came early in summer 2021. The Norwegian Institute of Public Health (NIPH) promptly introduced questions about menstrual disturbances into ongoing population studies. The first results indicated that coronavirus vaccination can affect menstruation in women between the ages of 18 and 30. A new study from the NIPH published in Vaccine also shows an increased incidence in girls between 12-15 years of age. "4.7 percent of the participants reported that their last period before vaccination was heavier than they usually experience. After vaccination, 7.3 percent reported that the first... Medical Xpress / Norwegian Institute of Public Health / Vaccine / SSRN Electronic Journal https://freerepublic.com/focus/f-chat/4117604/posts#comment Tue, 20 Dec 2022 04:41:42 GMT