SINGAPORE: On Wednesday( Sep6 ), the Health Sciences Authority ( HSA ) disputed the results of a Swiss study that found” heart injuries” in 1 % of individuals who had received COVID-19 mRNA vaccine boosters.
22 out of 777 participants in a study that was published in the European Journal of Heart Failure who received these vaccines experienced brain injuries.
According to HSA, the study, which was conducted on staff in a clinic in Switzerland, only used elevated creatine levels to define soul injury.
Creatine levels and nbsp, a proteins found in the heart’s muscles, are indicators of potential heart damage. & nbsp,
But, HSA added that if there are no other corresponding signs or symptoms, elevated biomarker levels are not always a cause for concern. & nbsp,
According to the agency,” the increase in creatine levels seen in the study was mild and nbsp, transient ,” and that similar enhances can also be seen following strenuous physical activity. & nbsp,
” After vaccination, the observed rise in troponin amounts should not be interpreted as a cause of disease or heart harm.”
Within 30 days of receiving vaccination, none of the cases in the Swiss study experienced any significant adverse cardiac events or abnormal electrocardiograph ( ECG ) changes, according to HSA. & nbsp,