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cdc.gov
https://www.cdc.gov/covid/index.html
Coronavirus Disease 2019 (COVID-19) | COVID-19 | CDC
Covid COVID-19 (coronavirus disease 2019) is a disease caused by a virus named SARS-CoV-2. It can be very contagious and spreads quickly. View All
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who.int
https://www.who.int/health-topics/coronavirus
Coronavirus - World Health Organization (WHO)
Coronavirus disease (COVID-19)The virus can spread from an infected person’s mouth or nose in small liquid particles when they cough, sneeze, speak, sing or breathe. These particles range from larger respiratory droplets to smaller aerosols. It is important to practice respiratory etiquette, for example by coughing into a flexed elbow, and to stay home and self-isolate until you recover if ...
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wikipedia.org
https://en.m.wikipedia.org/wiki/COVID-19
COVID-19 - Wikipedia
Coronavirus disease 2019 (COVID-19) is a contagious disease caused by the coronavirus SARS-CoV-2. In January 2020, the disease spread worldwide, resulting in the COVID-19 pandemic. The symptoms of COVID‑19 can vary but often include fever, [7] fatigue, cough, breathing difficulties, loss of smell, and loss of taste. [8][9][10] Symptoms may begin one to 14 days after exposure to the virus. At ...
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cdc.gov
https://www.cdc.gov/covid/about/index.html
About COVID-19 | COVID-19 | CDC
Learn about COVID-19 and how it spreads About COVID-19 COVID-19 most often causes respiratory symptoms that can feel much like a cold, the flu, or pneumonia. COVID-19 may attack more than your lungs and respiratory system. Other parts of your body may also be affected by the disease. Most people with COVID-19 have mild symptoms, but some people become severely ill.
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cdc.gov
https://www.cdc.gov/covid/treatment/index.html
Types of COVID-19 Treatment | COVID-19 | CDC
COVID-19 Treatment Options Testing for COVID-19 Testing for COVID-19 can help you decide what to do next, like getting treatment to reduce your risk of severe illness and taking steps to lower your chances of spreading the virus to others. If you think you could have COVID-19 and are at higher risk for severe illness, talk to your healthcare provider about testing and/or treatment right away ...
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cdc.gov
https://www.cdc.gov/covid/php/surveillance/index.h…
Surveillance and Data Analytics | COVID-19 | CDC
COVID-19 Surveillance Data in the United States Early Indicators Test positivity (the percentage of total reported tests that are positive) and the percentage of total emergency department visits due to COVID-19 are key metrics to assess the impact of COVID-19 on communities. For public health professionals, these metrics act as early indicators of potential increases in COVID-19 activity.
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cdc.gov
https://www.cdc.gov/covid/prevention/index.html
How to Protect Yourself and Others | COVID-19 | CDC
CDC’s Respiratory Virus Guidance provides strategies you can use to help protect yourself and others from health risks caused by COVID-19 and other respiratory viruses. These actions can help you lower the risk of COVID-19 transmission (spreading or catching COVID-19) and lower the risk of severe illness if you get sick.
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webmd.com
https://www.webmd.com/covid/covid-19-symptoms
Coronavirus Symptoms: Early Signs, Serious Symptoms - WebMD
COVID-19 is a respiratory condition caused by a coronavirus. Some people are infected but don’t notice any COVID-19 symptoms (doctors call that being asymptomatic). Most people have mild ...
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who.int
https://www.who.int/news-room/fact-sheets/detail/c…
Coronavirus disease (COVID-19)
WHO fact sheet on COVID-19, including information on symptoms, transmission, treatment, prevention, vaccines and and WHO's work in this area.