Asymptomatic Individuals with Coronavirus Disease‑19 as Infectious Cases and Encouragement Immunity Hypothesis

Asymptomatic individuals with coronavirus disease‑19 (COVID‑19) play a significant role in viral transmission. These individuals are in the incubation period as healthy. Until now, the immune responses of asymptomatic individuals have not been fully understood, and research evidence is very lacking but few studies have indicated increases in the number of lymphocytes in the blood, …

Serum Levels of Interleukin-6, Ferritin, C-Reactive Protein, Lactate Dehydrogenase, D-Dimer, and Count of Lymphocytes and Neutrophils in COVID-19 Patients: Its Correlation to the Disease Severity

Background: Since its first emergence in Wuhan city, China, severe acute respiratory syndrome coronavirus 2, which is responsible for the pandemic COVID‑19, has become a significant health problem all over the world affecting over 2.1 million people globally. Methods: The current study aimed to investigate serum levels of interleukin 6 (IL-6), ferritin, C-reactive protein (CRP), …