What are the neuropsychiatric side effects of oseltamivir, as it was an early solution in the coronavirus era?

The oseltamivir has also been recommended in Iran in the annex to the "National Guidelines for novel Coronavirus" and in the prime version of the Flowchart of Diagnosis and Treatment of COVID 19 at the outpatient and inpatient levels .The oseltamivir (Tamiflu) is a neuraminidase inhibitor that blocks the release of flu virus-laden droplets from infected cells in the respiratory tract. The oseltamivir is globally one of the most effective flu treatments and is approved by the US Food and Drug Administration (FDA) for the treatment of influenza .The psychiatric side effects reported with this drug particularly include delirium (and delirium-like conditions) and suicidal attempts. Some of the other side effects of taking oseltamivir reported in the articles include cognitive impairment, delirium, sudden anger, episodes of fear, putting unusual objects in the mouth .Most side effects of medications are reported voluntarily by individuals, and it is difficult to estimate the true extent of psychiatric side effects with oseltamivir, but overall it seems uncommon. The Food and Drug Administration (FDA) considers insufficient evidence to conclusively establish a link between oseltamivir and psychiatric side effects.