Each COVID-19 and influenza are illnesses of the higher respiratory system that result in signs like fever, cough, fatigue, breathlessness and physique ache. They are often attributable to completely different viruses, however in extreme instances, each can result in pneumonia. Seasonal influenza (flu) viruses are detected year-round, flu viruses are frequent through the fall and winter. In addition to, there are a number of completely different sorts of flu virus that the a lot contagious and harmful than the COVID-19 and might trigger big lack of life. Whereas the flu virus has been round for a very long time, coronavirus continues to be new and there’s a lot to learn about it. Research are nonetheless underways to know which out of the 2 respiratory infections are extra infectious.