An overview on corona virus a global pandemic outbreak

The current COVID-19 pandemic is not well known as it is unmatched with other outbreaks over the past several decades. Coronavirus disease (COVID-19) is a highly contagious disease caused by a newly identify coronavirus. COVID-19 disease most of the patients experience mild to moderate symptoms and recover without special treatment. As it is highly contagious disease prevention and slowdown of transmission of COVID-19 virus, is paramount. Practice respiratory etiquette can prevent COVID-19 virus spreads primarily through droplets of saliva or discharge from the nose when an infected person coughs or sneezes, washing hands or using an alcohol-based rub and avoid frequent touching of face. Presently there are no specific vaccines or treatments available for COVID-19. Many ongoing clinical trials evaluating potential treatments.