A new Chinese Coronavirus ( a large group of viruses), common in animals but also known as zoonotic viruses because they transmitted from animal to human, causes Pneumonia, moderate upper respiratory tract infections (similar to common cold). Corona virus include symptoms of runny nose, cough, sore throat, headache and fever.Person with weekend immune system and  in youngers this virus could cause serious respiratory tract infections
like Pneumonia or Bronchitis. It can also cause diarrhea, fatigue, shortness of breath and kidney failure. Pets such as cats and dogs can catch coronaviruses and infection can become severe. Coronavirus can lead to deadly disease in animals also.