Receiving other antiviral medications such as (Kaletra, Ribavirin, Oseltamivir, ...) Chronic liver failure Chronic Renal Failure Patients with acute problems whose survival is expected to be less than 48 hours HIV patients A history of gastrointestinal bleeding Pregnancy and lactation QT interval exceeds 500 ms

Receiving other antiviral medications such as (Kaletra, Ribavirin, Oseltamivir, ...) Chronic liver failure Chronic Renal Failure Patients with acute problems whose survival is expected to be less than 48 hours HIV patients A history of gastrointestinal bleeding Pregnancy and lactation QT interval exceeds 500 ms