There is a need for safe and effective platform vaccines to protect against COVID-19 and
other infectious diseases. In this randomized, double-blinded, placebo-controlled Phase 2/3 …

Overweight and obesity have several negative pathophysiological consequences on the
human body during COVID-19 infection. These pathophysiological consequences have a …

کرونا ویروس‌ها، ویروس‌های RNA دار با قطر از 60 تا 140 نانومتر هستند که شکل سنبله‌مانند سطح آن
ظاهری تاج‌دار زیر میکروسکوپ الکترونی دارد. در دسامبر 2019، موارد زیادی از عفونت‌های دستگاه …‎

In the present period, various words relating to artificial intelligence, machine learning, and
deep learning are commonly used in business, healthcare, industry, and the military, among …

Introduction: The rapid spread of the COVID-19 worldwide has led the World Health
Organization (WHO) to declare COVID-19 outbreak as a pandemic on March 11, 2020. This …

Supplementary Table 1. General Characteristics of the Studies Page 1 Supplementary Table
1. General Characteristics of the Studies Study C o u n try C o n tin en t M o n th P rep rin t S …

Background: The daily cases and fatalities in the COVID-19 pandemic are still on the rise.
This study aimed to examine the epidemiological trends of the COVID-19 patients at an early …

Background: This study was conducted to determine the prevalence of headache in
coronavirus disease 2019 (COVID-19) and to assess its association as a predictor for …

The global epidemic of COVID-19 has wreaked havoc on all aspects of our lives. A lot in
particular, health care systems were highly expanded to their limits and beyond. Progress in …

Abstract 2020 have witnessed one of the most significant worldwide events that affected
many countries around the world, the COVID-19 pandemic. Countries all over the world …