Thrombosis: why does it occur and what are the risks of COVID-19?

In severe coronavirus infection and sometimes as a complication after the disease, patients develop vascular thrombosis.  cardiologist  of the Oberig clinic   Тетяна Долина   .  What are the risk factors, what is dangerous, how it occurs about coronavirus disease, why it can not be ignored and much more read the link: https://fakty.com.ua/ua/uncategory/20210414-tromboz-shho-tse-take-i-chomu -vin-vynykaye / .