
Yerevan State Medical University after Mkhitar Heratsi has presented the preliminary results of COVID-19-related research, which has been carried out by university specialists since May 2020 in cooperation with YSMU young researchers, clinical residents, students.
A total of 8,000 tests were performed on about 1,500 patients who overcame COVID-19 infection. Participants in the research were monitored for one year on a monthly basis and continue to be monitored.
The result showed that COVID-19 is indeed a new coronavirus infection. In 6-7% of cases, no antibodies were found after the disease. However, there were cases, where antibodies remained in COVID-19 patients for more than a year.
In one case a person with antibodies caught the infection again.
Post-coronavirus brain chang