What you need to know about coronavirus disease

COVID-19 (coronavirus) can spread from person to person. This usually happens through respiratory droplets – when someone with the virus coughs or sneezes, and you breathe it in. Most often, you need to be close to the person (within 6 feet) for it to spread this way. It might be possible to get COVID-19 by touching a surface or object that has the virus on it and then touching your own mouth, nose, or possibly your eyes. But this is not thought to be the main way the virus spreads. A look at what you need to know about the killer virus

What is coronavirus disease 2019 (COVID-19)?

 Coronavirus disease 2019 (COVID-19) is a respiratory illness that can spread from person to person. The virus that causes COVID-19 is a novel coronavirus that was first identified during an investigation into an outbreak in Wuhan, China. 

How does COVID-19 spread? 

The virus that causes COVID-19 probably emerged from an animal source, but is now spreading from person to person. The virus is thought to spread mainly between people who are in close contact with one another (within about 6 feet) through respiratory droplets produced when an infected person coughs or sneezes. It also may be possible that a person can get COVID-19 by touching a surface or object that has the virus on it and then touching their own mouth, nose, or possibly their eyes, but this is not thought to be the main way the virus spreads. 

What are the symptoms of COVID-19? 

Patients with COVID-19 have had mild to severe respiratory illness with symptoms of 

• fever 
• cough 
• shortness of breath

 What are severe complications from this virus?

 Some patients have pneumonia in both lungs, multi-organ failure and in some cases death. 

How can one help protect him/herself? 

People can help protect themselves from respiratory illness with everyday preventive actions.   

• Avoid close contact with people who are sick. 
• Avoid touching your eyes, nose, and mouth with unwashed hands. 
• Wash your hands often with soap and water for at least 20 seconds. 

Use an alcohol-based hand sanitizer that contains at least 60% alcohol if soap and water are not available. 

If you are sick, to keep from spreading respiratory illness to others, you should 

• Stay home when you are sick. 
• Cover your cough or sneeze with a tissue, then throw the tissue in the trash. • Clean and disinfect frequently touched objects and surfaces. 

What should one do if  he/she recently traveled from an area with ongoing spread of COVID-19? 

If you have traveled from an affected area, there may be restrictions on your movements for up to 2 weeks. If you develop symptoms during that period (fever, cough, trouble breathing), seek medical advice. Call the office of your health care provider before you go, and tell them about your travel and your symptoms. They will give you instructions on how to get care without exposing other people to your illness. While sick, avoid contact with people, don’t go out and delay any travel to reduce the possibility of spreading illness to others.

 Is there a vaccine? 

There is currently no vaccine to protect against COVID-19. The best way to prevent infection is to take everyday preventive actions, like avoiding close contact with people who are sick and washing your hands often. 

Is there a treatment? 

There is no specific antiviral treatment for COVID-19. People with COVID-19 can seek medical care to help relieve symptoms. Information courtesy: Centers for Disease Control and Prevention (US)/MedlinePlus