Background The best way to prevent COVID-19 is to observe health protocols. Therefore,
identifying the reasons of following these protocols in order to plan and make intervention …

The novel pandemic disease has been evaluated as a global health emergency by the
World Health Organization (WHO) due to its rapid spread worldwide. In many countries, the …

Objective The study aimed to model factors affecting the design and manufacture of
recombinant vaccines in Iran during the Covid-19 pandemic. Methods The present study …

In order to prevent the further spread of the COVID-19 pandemic caused by SARS-CoV-2,
there is a need to develop rapid and reliable diagnostic tests. Given that there is currently no …

Background: COVID-19 has caused various challenges in the social, political and economic
fields. To stay safe from complications of the disease, proper and quality care is important …

Aims: The present study aimed to investigate the determinants of COVID-19 preventive
behaviors among women of reproductive age in Urmia using a behavioral change model …

Background: Higher education faced difficult conditions caused by the coronavirus
pandemic after January 2020. In such a situation, education through virtual space was one …

Background: COVID-19 has caused various challenges in the social, political and economic
fields. To stay safe from complications of the disease, proper and quality care is important …

Results: The mean age of the patients was 51.61 years. 53.33% of these patients were male
and 46.64% of them were female. On the first and seventh days of hospitalization, the mean …

Over the past two decades, the prevalence of acute respiratory infections has become one of
the newest global health-related hazards and challenges [1]. In late December 2019, an …