CDC: How COVID-19 Spreads; How to Protect Yourself; What to do if You are Sick

From the Centers for Disease Control and Prevention: COVID-19 is a new disease and we are still learning how it spreads, the severity of illness it causes, and to what extent it may spread in the United States. View the video from the CDC (below). Visit the CDC website for more information about how to protect yourself and what to do if you think you are sick at https://www.cdc.gov/coronavirus/2019-nCoV/index.html

How COVID-19 Spreads:

  • 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 or sneezes. These droplets can land in the mouths or noses of people who are nearby or possibly be inhaled into the lungs.

Can someone spread the virus without being sick?

  • People are thought to be most contagious when they are most symptomatic (the sickest).
  • Some spread might be possible before people show symptoms; there have been reports of this occurring with this new coronavirus, but this is not thought to be the main way the virus spreads.

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, but this is not thought to be the main way the virus spreads.

How easily the virus spreads:

  • How easily a virus spreads from person-to-person can vary. Some viruses are highly contagious (spread easily), like measles, while other viruses do not spread as easily. Another factor is whether the spread is sustained, spreading continually without stopping.
  • The virus that causes COVID-19 seems to be spreading easily and sustainably in the community (“community spread”) in some affected geographic areas. Community spread means people have been infected with the virus in an area, including some who are not sure how or where they became infected.

Visit the CDC website for more information about how to protect yourself and what to do if you think you are sick at https://www.cdc.gov/coronavirus/2019-nCoV/index.html

For related posts from UCCA, visit https://www.universitycitynews.org/?s=covid-19

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