
7, 8 Furthermore, in reports from several countries, it has been stated that healthy children who have tested positive for COVID-19 are mild, or more often asymptomatic carriers, and thus play a major role in the spread of the disease. 3- 6 However, it has been reported that children and young adults with an underlying disorder, such as impaired pulmonary function or immunosuppression could be at a higher risk of severe COVID-19. 1, 2 Reports published to date have shown that children are rarely affected by COVID-19. COVID-19 is a contagious disease causing a high prevalence of pneumonia in infected individuals.

The coronavirus disease that emerged at the end of 2019 (COVID-19) rapidly became a global public health problem.


Demographic data and clinical findings of all the participants were recorded, including age, gender, weight, temperature, cough, shortness of breath and contact history. The study included 55 children infected with COVID-19 and 60 healthy children for the comparison of leukocyte and thrombocyte count, MPV and serum C-reactive protein (CRP) levels. To investigate the mean platelet volume (MPV) in asymptomatic children infected with COVID-19.
