Coronavirus - World Health Organization (WHO)
WEBMay 1, 2024 · Coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus. Most people infected with the virus will experience mild to moderate respiratory illness and recover without requiring special treatment. However, some will become seriously ill and require medical attention.
Coronavirus - Wikipedia
WEBThe earliest reports of a coronavirus infection in animals occurred in the late 1920s, when an acute respiratory infection of domesticated chickens emerged in North America. [15] Arthur Schalk and M.C. Hawn in 1931 made the first detailed report which described a new respiratory infection of chickens in North Dakota.
Coronavirus disease 2019 (COVID-19) - Symptoms and causes
WEBMar 27, 2024 · 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. Coronavirus Enlarge image.
Coronavirus Disease 2019 (COVID-19) | CDC
WEBMar 15, 2024 · Testing for COVID-19. Use viral tests like PCR or rapid at-home tests to determine if you are sick with COVID-19. Learn how to get tested. Treatments and Medications. Antiviral medications are available to treat mild to moderate COVID-19. Start treatment as soon as you develop symptoms. Get the Latest on COVID-19, Flu, and RSV.
COVID-19 pandemic - Wikipedia
WEBThe COVID-19 pandemic, also known as the coronavirus pandemic, is a global pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).
Covid in the U.S.: Latest Maps, Case and Death Counts - The ...
WEBTrack Covid-19 in your area, and get the latest state and county data on cases, deaths, hospitalizations, tests and vaccinations.
What Is Coronavirus? | Johns Hopkins Medicine
WEBWhat Is Coronavirus? Infectious Diseases. Updated on July 29, 2022. Coronaviruses are a type of virus. There are many different kinds, and some cause disease. A coronavirus identified in 2019, SARS-CoV-2, has caused a pandemic of respiratory illness, called COVID-19. What You Need to Know COVID-19.
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