- 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
- Symptoms of COVID-19 | COVID-19 | CDC
People with COVID-19 have a wide range of symptoms ranging from mild symptoms to severe illness Symptoms may appear 2-14 days after exposure to the virus Symptoms may start as mild, and some people will progress to more severe symptoms The following list does not include all possible symptoms
- Coronavirus disease 2019 (COVID-19) - Symptoms and causes
COVID-19, also called coronavirus disease 2019, is an illness caused by a virus The virus is called severe acute respiratory syndrome coronavirus 2, or more commonly, SARS-CoV-2 It started spreading at the end of 2019 and became a pandemic disease in 2020
- CDC COVID Data Tracker: Home
Stay up to date on the most recent and detailed data for hospitalizations, deaths, emergency department visits, and vaccinations Explore COVID-19 data focused on variants
- Coronavirus disease (COVID-19) – World Health Organization
Information on COVID-19, the infectious disease caused by the most recently discovered coronavirus
- Coronavirus COVID-19 Overview: Symptoms, Risks, Prevention . . .
COVID-19 is a new type of coronavirus that causes mild to severe cases Here’s a quick guide on how to spot symptoms, risk factors, prevent spread of the disease, and find out what to do if you
- COVID-19 | Cause, Symptoms, Treatment, Prevention | Britannica
COVID-19 is caused by a coronavirus known as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) The disease is transmitted primarily through contact with infectious material, particularly respiratory droplets that enter the environment when an infected person sneezes or coughs
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