https://www.selleckchem.com/products/muramyl-dipeptide.html distress which was higher compared to Syrian refugees elsewhere. Many measures with an emphasis on mental health are needed tohelp the people against a long-term avoidable suffering. The conflict in Syria has left the population at great risk for mental distress which was higher compared to Syrian refugees elsewhere. Many measures with an emphasis on mental health are needed to help the people against a long-term avoidable suffering. The novel pandemic of Coronavirus disease 2019 (COVID-19) has becoming a public health issue since March 2020 considering that more than 30 million people were found to be infected worldwide. Particularly, recent evidences suggested that men may be considered as at higher risk of poor prognosis or death once the infection occurred and concerns surfaced in regard of the risk of a possible testicular injury due to SARS-CoV-2 infection. Several data support the existence of a bivalent role of testosterone (T) in driving poor prognosis in patients with COVID-19. On one hand, this is attributable to the fact that T may facilitate SARS-CoV-2 entry in human cells by means of an enhanced expression of transmembrane serine-protease 2 (TMPRSS2) and angiotensin-converting enzyme 2 (ACE2). At the same time, younger man with normal testicular function compared to women of similar age are prone to develop a blunted immune response against SARS-CoV-2, being exposed to less viral clearance and more viral shedding and syson of COVID-19. Despite these evidence, long-term and well-designed studies are needed to clarify these issues. College students may have risk of fat-soluble vitamins deficiencies due to unhealthy dietary habits, especially for vitamin A and E. They are important members in the human antioxidant network, deficiencies of these vitamins may increase risk of many critical diseases. The current study was undertaken to determine the status of vitamin A and E in college students. Hea