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How Does Coronavirus or COVID-19 Spread?
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Published on - 29 April 2020, Updated on - 18 October 2022
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Few early studies on the Coronavirus have revealed some information on its transmission. The Centres for Disease Control and Prevention (CDC) has shared some of this information in the article below. Please continue reading and learn about how the Coronavirus spreads. This will guide us in taking necessary precautions to avoid COVID-19 infection.
COVID-19 is a new disease and we are still learning about how it spreads and the severity of illness it causes.
Person-to-person spread
- The virus is thought to spread mainly from person-to-person.
- Between people who are in close contact with one another (within about 6 feet).
- Through respiratory droplets produced when an infected person coughs, sneezes or talks.
- These droplets can land in the mouths or noses of people who are nearby or possibly be inhaled into the lungs.
- Some recent studies have suggested that COVID-19 may be spread by people who are not showing symptoms.
Maintaining good social distance (about 6 feet) is very important in preventing the spread of COVID-19.
Spread from contact with contaminated surfaces or objects
It 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. This is not thought to be the main way the virus spreads, but we are still learning more about this virus.
Wash your hands often with soap and water. If soap and water are not available, use an alcohol-based hand rub. Also, routinely clean frequently touched surfaces.
How easily does the virus spread?
How easily a virus spreads from person-to-person can vary. Some viruses are highly contagious, like measles, while other viruses do not spread as easily. Another factor is whether the spread is sustained, which means it goes from person-to-person without stopping.
The virus that causes COVID-19 is spreading very easily and sustainably between people. Information from the ongoing COVID-19 pandemic suggests that this virus is spreading more efficiently than influenza, but not as efficiently as measles, which is highly contagious.
If you have any questions related to Coronavirus, you can consult our team of expert doctors through online doctor consultation
Source: https://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/how-covid-spreads.html
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